HunkMark – Diff Review for GitHub

Review GitHub pull request diffs by hunk or line, collapse reviewed changes, and track progress.

Keep track of what you have reviewed—even in a large GitHub pull request. HunkMark adds hunk-level and line-level review controls to GitHub's Files changed tab. Mark an entire diff hunk or individual added and deleted lines as Viewed. Completed hunks can collapse automatically, while progress indicators show how much of each file and the entire page you have reviewed. Your progress remains available after reloads and GitHub page navigation. HunkMark supports GitHub.com pull request Files changed pages in both Unified and Split views. Review progress is stored locally in Chrome. HunkMark is an independent project and is not affiliated with GitHub, Inc. GitHub is a trademark of GitHub, Inc.