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Base Common ancestor

Yours Your changes (HEAD)

Theirs Incoming changes

Paste text into all three panels above to start merging, or .

How It Works

1

Paste your three versions

Base is the common ancestor. Yours is your current branch (HEAD). Theirs is the incoming branch you are merging.

2

Auto-merge runs instantly

Non-conflicting changes are merged automatically. Only regions where both sides changed the same lines require your attention.

3

Resolve each conflict

For each conflict block, choose to accept Yours, Theirs, or Both. Navigate with Prev/Next buttons.

4

Copy the merged result

Once all conflicts are resolved, copy the clean merged text and paste it into your editor or file.