Shopify Field length check apps 2025

King Checkout Validation

$4.99-$9.99 / Month

9.1

8 Reviews

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Validate checkout information to prevent unexpected checkouts

Custom validation rules

Vat validation

Address check

Field length validation

Keyword matching

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Filljoy Sell by Weight for POS

$25 / Month

(4.6/5)

34 Reviews

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Add sell by weight & length items directly into your POS cart! Show more

"Sell Products by Weight in POS" is a versatile app designed for various retail environments, enabling seamless sales by weight and length using Shopify POS. Ideal for farmstands, grocery stores, butcher shops, spice shops, zero waste refill stations, apothecaries, and fabric outlets, this app caters to a wide range of businesses. Easily insert items into your POS cart at precise prices with decimal quantity detail, ensuring accuracy in every transaction. The app offers automatic inventory adjustments, helping you maintain unified stock levels across online and in-store platforms. Enhanced with robust sales reporting that includes vendor details, product types, and costs, this app simplifies business analytics. For stores needing additional functionality, our app provides manual and saved container tare weight entries, plus optional scale integration through special hardware and add-on pricing. Please note, however, that Shopify DYMO Postal Scales are not compatible with this app.

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Sell by weight

Decimal quantity detail

Automatic inventory tracking

Manual tare weights

Scale integration

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Unitpricer ‑ Weight Size Vol.

$14 / Month

(2.8/5)

6 Reviews

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Sell products by weight, size, length or volume in the POS App Show more

Unitpricer ‑ Weight Size Vol is an innovative app designed exclusively for Shopify POS, enabling you to sell products by weight, size, or volume. With a straightforward setup process, you can effortlessly mark products as 'sell-by' and define the appropriate pricing structure, making it easier to manage inventory and sales. The app supports a comprehensive range of units, including both imperial and metric systems for weight (oz, lbs, g, kg), length and area (in, ft, yard, mm, cm, m), and volume (gill, pint, quart, gallon, ml, l). Switching between units is seamless, ensuring flexibility and precision in pricing. Additionally, the app allows you to create volume discounts for your Unitpricer products and offers valuable insights through product-based reports detailing sold amounts and revenue. Currently, Unitpricer is compatible exclusively with Shopify POS, making it an ideal solution for businesses utilizing this platform to optimize their sales operations.

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Volume discounts

Generate reports

Set product prices

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Gift Check Pro

$2-$5 / Month

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Add the ability to check remaining gift card balances on site Show more

GiftCheck Pro is a must-have app for Shopify and Shopify Plus store owners looking to enhance their customer service by providing an effortless way for customers to check their gift card balances. Designed with both merchants and shoppers in mind, it integrates seamlessly into any storefront, allowing users to view their available gift card balance without any hassle. By simplifying the balance inquiry process, GiftCheck Pro not only boosts customer satisfaction but also minimizes the volume of support queries related to gift card balances. The app is easy to set up, requiring minimal technical expertise, making it a quick and efficient solution for merchants. With GiftCheck Pro, managing gift cards becomes efficient, letting merchants focus on growing their business while maintaining a high level of customer service.

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Streamline inquiries

Balance checking tool

Storefront integration

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My File Field

$5.99 / Month

8.2

1 Reviews

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Effortlessly add a file-attachment field to your contact form

File attachment

Label customization

Dropbox integration

Spacing adjustment

Field toggling

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T&C Check box by GStech

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This app will add terms & conditions check box on the checkout Show more

T&C Check Box by GStech is a seamless solution for online store owners to ensure customers agree to terms and conditions effortlessly. By integrating directly before the checkout button, this app simplifies the acceptance process, linking directly to your store's terms and conditions page. The intuitive design ensures that buyers can quickly and easily accept terms, facilitating a smooth and user-friendly checkout experience. This app enhances compliance and reduces the risk of misunderstandings while maintaining a clean and efficient checkout flow. With T&C Check Box, improve your store's customer interactions by making the acceptance of terms straightforward and transparent. Perfect for any e-commerce business looking to streamline user consent mechanisms.

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Terms check box

Pre-checkout placement

Linked terms page

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Wix Client Check-In

(2.9/5)

28 Reviews

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Streamline self check-in for clients with customizable features and branding. Show more

Wix Client Check-In offers a streamlined, efficient self check-in process for clients attending your courses, classes, or appointments. This app enhances client experiences by providing multiple options for check-in, including displaying client names, initials, or using a search bar. It also supports chip and barcode scanners, making the process seamless and quick. Users can customize the check-in interface to align with their brand by adjusting colors, welcome text, and logos, ensuring a personalized touch for every client visit. Additionally, set specific time frames during which clients can check in to manage schedules better. Please note that installing Wix Bookings is required to use this app. By simplifying the check-in process, you can focus more on delivering great services and less on administrative tasks.

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Brand integration

Customizable display

Self check-in

Add to Site

PriUnit : Price Per Unit

$9.99 / Month

9.1

1 Reviews

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"Streamline pricing by unit: Simplified selling for diverse store needs." Show more

PriUnit: Price Per Unit is an innovative app designed to streamline the selling process for merchants who deal in products measured by weight, volume, or length, such as groceries, fabrics, or meats. With automatic unit price display, PriUnit eliminates the hassle of manually creating countless product variants, allowing merchants to manage their inventory with ease. The app enhances transparency by showing price per kg, liter, meter, and more directly on product and collection pages, thereby improving the shopping experience for customers who need precise quantities. Shoppers can now effortlessly select exact amounts, like 1.5 kg of apples, without the constraints of predefined variants. Additionally, the app provides merchants with one-click linking and unlinking capabilities to further streamline product management. PriUnit not only saves time for sellers but also empowers customers to make informed purchasing decisions tailored to their needs.

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Automatic unit pricing

One-click linking

Exact amount purchase

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what3words Address Field

6.9

7 Reviews

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Collect precise delivery locations from customers at checkout Show more

The "what3words Address Field" app revolutionizes delivery management by enabling businesses to collect and validate precise what3words addresses from their customers. By integrating a what3words address field at checkout, the app ensures that parcels are delivered to the exact location intended, minimizing the risk of lost parcels and enhancing customer satisfaction. This innovative approach divides the entire world into 3-metre squares, each uniquely identified by a combination of three random words, allowing for exceptional precision in delivery locations. The app also features a helpful AutoSuggest tool that aids customers in entering the correct what3words address, thereby reducing delivery errors and administrative time spent resolving them. Moreover, businesses can tailor the app’s functionality by limiting the entry of what3words addresses to specific countries or areas. With the seamless passing of validated addresses to delivery providers, businesses can significantly streamline their logistics and improve delivery accuracy.

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Validate addresses

Precise delivery locations

Autosuggest feature

Country-specific entry

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ThanhBT: File Upload

$3.95-$14.95 / Month

8.2

1 Reviews

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Add file upload field on contact form and registration page. Show more

ThanhBT: File Upload is a versatile app designed to enhance user interaction on your online store by enabling file submissions through various form types. Whether it’s a contact form, register form, cart form, or product form, this app seamlessly integrates to facilitate file uploads from your visitors. It supports multiple upload fields within a single form, allowing for a more comprehensive data collection. By adding a file upload field to your store's forms, you can gather essential documents, images, or other file types that might be crucial for your business operations. This functionality is ideal for stores that require additional information from users, such as ID verification or product customizations. Enhance your customer engagement and streamline data capture with ThanhBT: File Upload.

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Multiple upload fields

File upload field

Multiple form support

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Cloox Address Field +

$19 / Month

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Additional Shipping fields at checkout Show more

Cloox Address Field Pro is a thoughtfully designed app that enhances the online shopping experience for consumers in Vietnam and Indonesia by optimizing the checkout process. By integrating seamlessly with your store, the app adds crucial address fields, ensuring the accuracy of shipping information, thereby reducing cart abandonment. Dynamic dropdown menus adapt according to user selections, providing an intuitive and efficient shopping experience. The app offers full mobile optimization, ensuring users can enjoy a smooth checkout flow on any device. With easy integration features, store owners can quickly implement Cloox Address Field Pro into their existing systems. Additionally, the app is regularly updated to maintain compatibility with the latest e-commerce improvements, ensuring sustained reliability and customer satisfaction.

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Easy integration

Regular updates

Mobile optimization

Enhanced address fields

Dynamic dropdown

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ESTS Customer Field

$99.99 / Month

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Customize your registration form Show more

The ESTS Customer Field app enhances customer registration on Shopify by enabling the addition of customizable fields beyond the standard options of username, email, and password. With this app, store owners can incorporate various input types such as checkboxes, radio buttons, and dropdowns to gather more detailed customer information, like their country or hobbies. This functionality provides valuable insights into customer preferences, aiding in more personalized interactions and marketing strategies. The app allows for the creation and management of multiple forms, which can be published as needed. Users can update field details at their convenience, ensuring data remains current. Additionally, the app consolidates customer information in one location, streamlining data management.

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Custom registration fields

Multiple input types

Create multiple forms

Update details anytime

Customer lists

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DField: Discount Input Field

$3.99-$14.99 / Month

9.1

5 Reviews

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Add discount code input fields to your cart drawer/pages Show more

DField: Discount Input Field is a powerful app designed to enhance the shopping experience and boost your sales effortlessly. With this app, shoppers can easily apply discount codes and instantly see their savings, encouraging more conversions and driving increased checkouts. The app allows the use of stackable discounts, enabling the combination of coupons, automatic discounts, and volume offers for flexible savings. Its attention-grabbing popup widget highlights deals effectively, making sure customers never miss out. Extremely easy to install and requiring no coding skills, DField seamlessly integrates into your store. It reduces cart abandonment by allowing customers to enter discount codes at multiple points, boosting both conversion rates and Average Order Value (AOV). Whether on the cart, drawer, or any page, the discount field from DField is your go-to tool for a more dynamic and successful e-commerce presence.

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Stackable discounts

Multi-page integration

Code-free installation

Discount field integration

Popup widget deals

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Lit Discount Before Checkout

$3.99 / Month

9.1

2 Reviews

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Discount code input field on the cart page before checkout Show more

Lit Discount Before Checkout is a Shopify app designed to enhance the shopping experience by allowing customers to apply discount codes prior to reaching the checkout page. Traditionally, discount codes are only input during checkout, which can lead to confusion and abandoned carts. This app resolves such issues by adding a user-friendly discount input field directly on the cart page or any other designated page, simplifying the purchasing process. With this feature, customers can easily validate and stack discounts, maximizing their savings before proceeding to checkout. The app supports all cart types—including drawer, popup, and page carts—and integrates seamlessly through a simple setup in the Online Store Editor. It maintains familiar styling by default, with easy customization options to ensure it fits within any store's branding. By improving clarity and the shopping process, Lit Discount Before Checkout helps increase conversion rates and enhances customer satisfaction.

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Customization options

Simple setup

Discount input field

Fast discount validation

Savings calculation

Support for all cart types

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what3words Address Field

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"Enhance deliveries with precise what3words location accuracy." Show more

The what3words Address Field app revolutionizes the way you handle deliveries by integrating a simple yet innovative addressing system. By allowing customers to enter and verify what3words addresses during checkout, you can significantly reduce the likelihood of lost parcels and enhance delivery accuracy. This tool assigns a unique three-word address to every 3-meter square globally, ensuring pinpoint precision for delivery locations. Seamlessly integrated into your existing workflow, these precise addresses are easily passed to your delivery providers, helping orders reach their intended destinations without hassle. This level of accuracy not only minimizes time spent on delivery administration but also boosts overall customer satisfaction by ensuring timely and precise deliveries. Ideal for businesses looking to streamline their logistics, the what3words Address Field app is an essential tool for enhancing operational efficiency and customer loyalty.

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Address validation

Precise location entry

Integration with delivery

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Custom Field Populator by Your Store Wizards

7.5

8 Reviews

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Automate and manage BigCommerce custom fields effortlessly with this app. Show more

Custom Field Populator by Your Store Wizards revolutionizes the management of custom fields in your BigCommerce store by automating and streamlining the entire process. This app simplifies the creation, editing, renaming, and deletion of custom fields, all from a user-friendly dashboard. With Custom Field Populator, you can set custom field rules, assign default values, and decide whether these fields should apply to all products or specific ones. The app supports CSV uploads for bulk management, making it easier to handle extensive product inventories. Once integrated, any new item added to your store will automatically get its custom fields populated, saving you valuable time and effort. This automation ensures you’ll never have to manually input custom fields again, allowing you to focus on other crucial aspects of running your online business.

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Automate custom fields

Csv field upload

Manage field rules

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NA Age Verification

$3.95-$8.95 / Month

9.1

142 Reviews

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Age Verification on checkout and 18+ age gate check with popup Show more

NA Age Verification is a user-friendly app designed to effortlessly implement age verification on your online store. It installs automatically, eliminating the need for coding skills or developer assistance, and introduces a professional age verification screen as customers enter your site or before they proceed to checkout. This feature ensures compliance with legal requirements and enhances your store's credibility. The app is optimized for various devices including mobile, tablet, and desktop, ensuring a seamless experience for users. With customizable page rules, the age verification screen can be selectively displayed where necessary. Users can verify their age with simple yes/no buttons, birthday entry, or a checkbox, and the app even allows integration with Klaviyo along with other customization options via a developer API. Additionally, it provides valuable features like adding age verification status to order details for record keeping, offering a comprehensive solution for online stores handling age-restricted products.

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Device compatibility

Seamless integration

Klaviyo integration

Checkout verification

Editable content

Age gate popup

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Advanced Zipcode Validator

$1.99-$9.99 / Month

9.2

69 Reviews

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Let customers check product availability in their Zipcodes Show more

Advanced Zipcode Validator is a versatile app designed to enhance the shopping experience by integrating seamless zipcode validation into merchant stores. It allows businesses to create specific delivery rules that can be applied either globally across their entire catalog or individually tailored for specific products or collections. This tool enables merchants to embed zipcode validation checkers in strategic locations such as the header, as a popup for global rules, or directly on product detail pages for more specific regulations. With customizable options, merchants can match the zip code validation label's color and text to their store's theme for a cohesive look. The app also provides additional features like displaying estimated delivery dates or times based on the entered pin code. Moreover, it supports dynamic shipping rates tailored to different zip codes, allowing merchants to optimize their delivery services efficiently. The Advanced Zipcode Validator ensures customers have a clear understanding of delivery options, thereby improving overall user experience and satisfaction.

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Dynamic shipping rates

Zip code validation

Set delivery rules

Embed validation checker

Estimated delivery time

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Age Check Age Verification Ace

$3.99 / Month

7.9

73 Reviews

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Age Check - Age verify app restricts access to under age users Show more

Age Check Age Verification Ace is a must-have app for Shopify store owners who sell products requiring age restrictions, such as alcohol, vaping items, and sharp tools. This app seamlessly integrates an age verification popup on your store, ensuring compliance and preventing underage purchases. It offers flexible options for customers to verify their age, either through a Yes/No button or by entering their date of birth. The app's customization features allow you to adjust the text, color, and size of headlines and sub-headlines to match your store’s aesthetic. Fully responsive, it delivers a consistent verification process experience across desktop, mobile, and tablet devices. Enhance your store's safety and trustworthiness with simple self-certification for your visitors.

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Age restriction enforcement

User age verification

Website access control

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SRX ZIP/PIN Code Validator

$2.99 / Month

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Check product is available at your Zip/Pin Code. Show more

SRX ZIP/PIN Code Validator is an intuitive mobile application designed to enhance the accuracy of address entries by verifying ZIP or PIN codes. This app effortlessly checks the validity of postal codes, helping users avoid common errors in shipping, billing, and registration processes. It supports an extensive range of zip codes from around the world, ensuring that users can verify addresses no matter their location. The user-friendly interface allows for quick input and verification, making it an essential tool for businesses and individuals who frequently process address information. SRX ZIP/PIN Code Validator also provides additional geographical details for each code, giving users valuable context and making address management more efficient. With reliable updates, the app ensures that its resources are current, reducing the chances of outdated information interfering with essential operations. Overall, it's a practical, convenient, and reliable solution for managing postal code validation.

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Zip code validation

Delivery availability check

Location-based product check

Install App

Shopify Field length check apps

Related Categories

Price

Based on reviews

Showing 1 to 20 of 1 Apps

King Checkout Validation

Filljoy Sell by Weight for POS

Unitpricer ‑ Weight Size Vol.

Gift Check Pro

My File Field

T&C Check box by GStech

Wix Client Check-In

PriUnit : Price Per Unit

what3words Address Field

ThanhBT: File Upload

Cloox Address Field +

ESTS Customer Field

DField: Discount Input Field

Lit Discount Before Checkout

what3words Address Field

Custom Field Populator by Your Store Wizards

NA Age Verification

Advanced Zipcode Validator

Age Check Age Verification Ace

SRX ZIP/PIN Code Validator