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Prism Bookmarks
Unlimited bookmarks. Zero paywalls.
A free, open-source Chrome extension to organize your bookmarks visually. No account, no subscription, no cloud sync.
Hey Product Hunt! 👋
I'm a developer, and I save URLs every day — GitHub repositories, API documentation, useful tools, technical articles, client dashboards, and much more.
But finding those links again was often harder than saving them.
I tried existing bookmark extensions, but I wanted something simpler: unlimited bookmarks without a subscription, and storage that stays under my control.
So I built **Prism Bookmarks** using Claude Code. 🚀
Here's what you get:
🔖 **Unlimited bookmarks** — organize links into Spaces, Collections, and Cards.
🆓 **Completely free** — no subscription or paywall.
🔒 **Local-first storage** — your bookmarks are stored in your browser using IndexedDB.
🚫 **No account or cloud sync** — install it and get started.
💻 **Open source** — inspect the code, report issues, and contribute.
Prism is built for developers, working professionals, and online business owners who deal with lots of links every day.
It's an early project, and I'm here to learn from the community.
**I'd love to know: what's the biggest frustration you have with your current bookmark manager?**
Thanks for checking out Prism! 🙌
🔗 Chrome Web Store: https://chromewebstore.google.co...
💻 GitHub: https://github.com/itsmemanivel/...
About Prism Bookmarks on Product Hunt
“Unlimited bookmarks. Zero paywalls.”
Prism Bookmarks was submitted on Product Hunt and earned 3 upvotes and 1 comments, placing #61 on the daily leaderboard. A free, open-source Chrome extension to organize your bookmarks visually. No account, no subscription, no cloud sync.
On the analytics side, Prism Bookmarks competes within Chrome Extensions, Open Source, Developer Tools and GitHub — topics that collectively have 684.9k followers on Product Hunt. The dashboard above tracks how Prism Bookmarks performed against the three products that launched closest to it on the same day.
Who hunted Prism Bookmarks?
Prism Bookmarks was hunted by Manivel Manoharan. 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.
For a complete overview of Prism Bookmarks including community comment highlights and product details, visit the product overview.
Manivel Manoharan