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Utilisio
All the tools you need, in one place, free in your browser
Most free tool sites upload your files, gate features behind accounts, and scatter tools across ad-covered pages. utilisio puts 55 tools (converters, dev, text, design, SEO) in one place — no signup, no limits. Almost everything runs 100% in your browser: files never leave your device, and per-tool trust signals show exactly what stays local. Add a ⌘K command palette, instant lazy-loaded pages, and a customizable terminal-style UI in EN/FR.
Hey Product Hunt!
I'm a solo developer, and utilisio started because I kept running into the same problem: I'd need to convert a file, decode a JWT, or hash a string, and I'd end up jumping between different websites and uploading my data every time.
After doing that one too many times, I decided to build the toolbox I wished already existed.
utilisio brings 55 tools together in one place. No account, no limits, and almost everything runs directly in your browser. Your files stay on your device, and every tool tells you exactly whether your data stays local or not.
Funny enough, this had been on my "I'll build it someday" list for years. Claude Code finally gave me the push to start. It helped me write a lot of the code, but every tool was designed, reviewed, and tested by me before shipping.
Thanks for checking it out! I'd love to hear what you think—or what tool you'd like to see added next. 🛠️
About Utilisio on Product Hunt
“ All the tools you need, in one place, free in your browser”
Utilisio was submitted on Product Hunt and earned 2 upvotes and 2 comments, placing #131 on the daily leaderboard. Most free tool sites upload your files, gate features behind accounts, and scatter tools across ad-covered pages. utilisio puts 55 tools (converters, dev, text, design, SEO) in one place — no signup, no limits. Almost everything runs 100% in your browser: files never leave your device, and per-tool trust signals show exactly what stays local. Add a ⌘K command palette, instant lazy-loaded pages, and a customizable terminal-style UI in EN/FR.
On the analytics side, Utilisio competes within Design Tools, Productivity and Developer Tools — topics that collectively have 1.4M followers on Product Hunt. The dashboard above tracks how Utilisio performed against the three products that launched closest to it on the same day.
Who hunted Utilisio?
Utilisio was hunted by Stanley Bruneau. 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 Utilisio including community comment highlights and product details, visit the product overview.
Stanley Bruneau