Visual Git graph
Watch branches move, histories diverge, and merge parents connect in real time.
A safe place to understand GitGit makes more sense
Git makes more sense
when you can see it.
Experiment with Git and Linux commands in a visual sandbox. Create commits, branch, merge, break things, recover them—and see exactly what changed.
No install. No account. Runs entirely in your browser.GitSim — My Sandboxmain
$ git switch -c feature
Switched to a new branch 'feature'$ git commit -m "feat: add auth"
[feature 7d9e8f1] feat: add auth$ git switch main
Switched to branch 'main'$ git merge feature
Merge made by the 'ort' strategy.Merge branch 'feature'3af91ce · HEAD · main
feat: add auth7d9e8f1 · feature
initial commit8c24bf0
Working treeyour files
Staging areayour next commit
Repositoryimmutable history
LEARN BY DOING
See what Git actually changed.
Every command updates the filesystem, index, references, and graph from one shared state.
Linux sandbox
Use familiar shell commands against a persistent browser-based filesystem.
Safe recovery practice
Learn reset, revert, and reflog by using them—without consequences.
Git internals
Follow HEAD through refs, commits, trees, and file snapshots.
Interactive lessons
Solve objectives by typing real commands, not picking canned answers.
Commit & release practice
Get Conventional Commit guidance and semantic version suggestions.