Voolza - Every tool you need, right in your browser

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Voolza is a fast, private home for 60+ everyday tools β€” calculators, unit converters, PDF & document tools, image tools, timers, and developer utilities. Everything runs 100% in your browser: no uploads, no sign-up, no tracking. Works offline too.

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Hunter
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Hey Product Hunt πŸ‘‹ I built Voolza because I was tired of the same loop: search "percentage calculator" or "word to PDF," land on a cluttered site full of ads, upload my file to someone's server, and wait. For simple tools, that's a bad trade β€” slow, sketchy on privacy, and overkill. Voolza is 60+ tools that all run entirely in your browser. Your files and inputs never leave your device β€” the PDF merger, image converter, and Word↔PDF tools process everything locally with no upload. Most tools even work offline once the page loads. A few things people seem to like: - πŸ”’ Truly private β€” no accounts, no uploads, no tracking of what you type - ⚑ Instant β€” no server round-trips, so it feels native-fast - 🧰 Broad β€” calculators, unit/color/data converters, PDF & document tools, image tools, timers (pomodoro, world clock, stopwatch), text & code utilities, generators (UUID, password, QR-style), CSS playgrounds, and more - ⌘K search β€” hit ⌘K anywhere to jump to any tool - πŸ’Έ Free β€” no paywalls It's deliberately not dev-only β€” there's stuff for everyone (split a bill, calculate your age, resize an image) alongside the JSON/Base64/hashing tools devs need. I'd genuinely love feedback: which tool is missing that you'd use weekly? Roasts welcome πŸ™ πŸ‘‰ [voolza.com]