Theme Upgrade Buddy

Name: Theme Upgrade Buddy Introduction Video
Uploaded: 2026-01-03T22:00:04Z
Duration: 1 min 33 s
Description: Easily compare and upgrade Shopify themes with detailed, organized insights.

Theme Upgrade Buddy

Develop by Shopify

Free plan available

Easily compare and upgrade Shopify themes with detailed, organized insights.

About Theme Upgrade Buddy

Launched Jan 01, 2026

Built by Shopify

Address

Rua Conde de Leopoldina, 686, São Cristovão, Rio de Janeiro, RJ, 20930-460, BR

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Introduction Video

Description

See exactly what changed between theme versions before you upgrade your theme.

When you upgrade your Shopify theme, custom code and styles may differ between versions. This app compares your current theme with a new version and shows every difference. Files are grouped by risk level so you know what needs attention first. Review changes in a side-by-side diff viewer, copy custom code with one click, and download a report to track your progress. Make informed decisions before publishing your new theme.