Compare Apex, LWC, Aura, Visualforce, and additional metadata families across orgs side by side
Uses existing browser session (cookies) to authenticate — no separate login or external processing
Anonymous Apex Executor with Monaco editor, compile/runtime run feedback, and direct log opening
Query Explorer (SOQL/SOSL) with REST/Tooling options, compare mode between orgs, pagination, saved queries, and CSV/JSON export
Quick Edit for focused single-org editing and review flows
Debug Log Browser with date/user/operation filters, log viewer, and bulk log cleanup
Working across multiple Salesforce orgs used to mean one of two things: either you kept a heavyweight IDE open and maintained separate project configurations for each org, or you exported metadata manually, pasted it into a diff tool, and hoped you had not missed a file. Neither approach is fast, and neither works well when you are in the middle of debugging a production issue and need to know right now whether the Apex class in your staging org matches what is live. Salesforce Org Compare was built to close that gap.
The extension was first published in 2022 by angelpicado, starting with a straightforward side-by-side Apex diff. Over the following two years, the scope expanded based on what developers actually asked for: a query explorer that could run the same SOQL against two orgs at once, a test runner that did not require switching to a separate tab, coverage comparison at the class and line level, and package.xml tooling for teams managing deployments. Each feature was added because someone hit a real wall, not because it looked good on a feature list.
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