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Toolz.dev
334+ free online tools that run privately in your browser
Free online developer tools: JSON formatter, PDF merger, image compressor, Base64 encoder, UUID generator, and 334+ more.
Hey Product Hunt 👋
I built Toolz.dev to make those small, repetitive tasks easier to handle without hunting across a dozen websites. It brings 312+ free tools into one place—from JSON formatting and Base64 conversion to image utilities, PDF tools, CSS generators, and SEO helpers.
The focus is simple: open a tool, get the job done, and move on. No signup required, and tools are designed to run in your browser so your input stays on your device.
I'd love to hear which tools you use most often—and what you'd like me to add next. Thanks for checking it out!
Suggested gallery order
1. Hero: “Every tool developers need. One place.”
2. Real homepage screenshot: show the headline, search, categories, and popular tools.
3. Real tool screenshot: JSON Formatter or Base64 Encoder/Decoder, with sample input and output.
4. Breadth screenshot: show category navigation and several tool cards.
5. Privacy/quick-start slide: “No signup · Browser-based · Free to use” (only retain claims that remain accurate for all tools shown).
Product Hunt launch checklist
- Use the current product logo as the thumbnail.
- Replace mock interface artwork with actual browser screenshots before final submission.
- Test the website and key tools while logged out.
- Verify the tool count and all privacy/offline claims on launch day.
- Ask real users for honest feedback; avoid coordinated or incentivized upvotes.
About Toolz.dev on Product Hunt
“334+ free online tools that run privately in your browser”
Toolz.dev was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #58 on the daily leaderboard. Free online developer tools: JSON formatter, PDF merger, image compressor, Base64 encoder, UUID generator, and 334+ more.
On the analytics side, Toolz.dev competes within Chrome Extensions, Design Tools, Productivity and Developer Tools — topics that collectively have 1.5M followers on Product Hunt. The dashboard above tracks how Toolz.dev performed against the three products that launched closest to it on the same day.
Who hunted Toolz.dev?
Toolz.dev was hunted by Liton Arefin. 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 Toolz.dev including community comment highlights and product details, visit the product overview.
Liton Arefin