A floating macOS menu-bar app that polishes typos, punctuation, and grammar with Apple's on-device Foundation Models. Optional cloud via your own Claude or OpenAI key.
I write ticket updates daily, and a lot of them are technical explanations of what was done. So it takes me 5 minutes to write something to explain to an end user. I used to paste text to Claude and ask to fix grammar, but it's a lot of extra work, app, prompt.
I've built a simple Apple app that you bring up via keyboard shortcut, paste text and hit Cmd + Enter, approve changes and it's in your clipboard. Plain and simple.
You can use free Apple Intelligence or add your Claude/OpenAI API key.
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About Write Lint on Product Hunt
“ Your Mac's built-in proofreader, summoned by ⌘⇧L.”
Write Lint launched on Product Hunt on May 14th, 2026 and earned 67 upvotes and 1 comments, placing #43 on the daily leaderboard. A floating macOS menu-bar app that polishes typos, punctuation, and grammar with Apple's on-device Foundation Models. Optional cloud via your own Claude or OpenAI key.
Write Lint was featured in Writing (59.2k followers), GitHub (41.2k followers), Menu Bar Apps (12.2k followers) and Apple (15.4k followers) on Product Hunt. Together, these topics include over 39.4k products, making this a competitive space to launch in.
Who hunted Write Lint?
Write Lint was hunted by Alex Bilozor. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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Alex Bilozor