About KRITVOX
KRITVOX is a free, privacy-first, all-in-one online tools platform built for the small digital jobs everyone runs into — merging a PDF, shrinking a photo, counting words, working out an EMI, generating a QR code.
Our mission
Most online tools ask a lot for very little: create an account, upload your file to someone else's server, wait in a queue, then hit a limit and get pushed toward a subscription. KRITVOX exists to remove all of that. Our mission is to make everyday digital tasks fast, private and free for everyone, on any device, with no barrier between you and the thing you came to do.
That is why KRITVOX is built the way it is. Instead of sending your files to a server, we do the work in the browser you already trust. Open a tool, drop in a file, get your result — the file never travels anywhere, so there is nothing to store, nothing to leak and nothing to delete afterwards.
What you'll find here
KRITVOX groups its tools into five practical categories, and every one of them works without an account:
- PDF ToolsMerge, split, compress, convert and secure PDFs right in your browser.
- Image ToolsCompress, resize, crop and convert images without losing quality.
- CalculatorsFinance, health, date and unit calculators that just work.
- Text ToolsCount, clean, convert and transform text instantly.
- Utility ToolsQR codes, passwords, JSON, colors and everyday dev helpers.
What we stand for
100% private
Every tool runs inside your browser with modern web APIs. Your documents and photos never leave your device.
Instant results
No queue, no upload wait, no server round-trip. Work happens locally, so results appear in seconds.
Free forever
No accounts, no watermarks, no daily caps and no premium tier hiding the features you actually need.
Meet the founder
Vivek Kumar
Founder & CEO, KRITVOX
Vivek is an aspiring entrepreneur who believes useful software should not come with a login screen. He started KRITVOX after getting tired of uploading personal documents to random websites just to complete a two-minute task.
Today he leads product and engineering for the platform, with a simple rule guiding every new tool: it has to be fast, it has to be free, and your files have to stay on your device.
Say hello
Feedback, bug reports and tool ideas are always welcome — email support@kritvox.com or use our contact page.