Free tools
Free tools for shipping and announcing developer products
12 small tools for the jobs around a release. No sign-up. The checkers and calculators run entirely in your browser, and the tools that call our server never store what you paste.
Announce what you shipped
Posts for X, LinkedIn and Hacker News, written from the change itself.
Announce · AIPR to X post generatorPaste a GitHub pull request, get an X post and a threadOpen the tool Announce · AIPR to LinkedIn post generatorA LinkedIn post about a shipped change, from its pull requestOpen the tool Announce · AIShow HN title generatorPlain, specific Show HN titles, checked against HN conventionsOpen the tool Announce · In browserX character counter and thread splitterCount characters the way X does and split long text into a threadOpen the tool Announce · In browserLinkedIn text formatterBold and italic text for LinkedIn, with a "see more" previewOpen the tool
Cut the release
Release notes, changelogs, commit messages and version numbers.
Release · AIRelease notes generatorRelease notes from a pasted list of commits or PR titlesOpen the tool Release · AICommit message generatorA Conventional Commits message from your git diffOpen the tool Release · In browserWhich release shipped this PR?Find the first release tag that contains a merged pull requestOpen the tool Release · In browserSemver calculatorThe next semantic version from your commits, plus range checksOpen the tool Release · In browserKeep a Changelog generatorTurn Conventional Commits into a Keep a Changelog sectionOpen the tool
Check before you post
Lint commits and see how your links preview.
Or let every release announce itself.
DevRelay watches your GitHub and drafts the posts, changelog and docs updates for every release. You approve; it publishes.
No credit card · Nothing posts without your approval