This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
MaskPaste
Mask sensitive text before AI sees it. Restore after.
MaskPaste is a local-first macOS app that masks sensitive text — names, companies, addresses — before you paste into ChatGPT, Claude, or any AI. Drag-select what to hide, pick a replacement, copy. When the AI replies, paste it back and your originals return. No accounts, no telemetry, nothing leaves your Mac. Built for anyone using AI in client work, healthcare, legal, or any context where pasting raw text feels risky.
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About MaskPaste on Product Hunt
“Mask sensitive text before AI sees it. Restore after.”
MaskPaste was submitted on Product Hunt and earned 0 upvotes and 0 comments, placing #40 on the daily leaderboard. MaskPaste is a local-first macOS app that masks sensitive text — names, companies, addresses — before you paste into ChatGPT, Claude, or any AI. Drag-select what to hide, pick a replacement, copy. When the AI replies, paste it back and your originals return. No accounts, no telemetry, nothing leaves your Mac. Built for anyone using AI in client work, healthcare, legal, or any context where pasting raw text feels risky.
MaskPaste was featured in Mac (103.5k followers), Privacy (11.1k followers) and Artificial Intelligence (468.7k followers) on Product Hunt. Together, these topics include over 108.5k products, making this a competitive space to launch in.
Who hunted MaskPaste?
MaskPaste was hunted by Sho Ishikawa. 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.
Want to see how MaskPaste stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Sho Ishikawa