The everyday toolkitthat respects your privacy.
Compress a PDF, mask an Aadhaar, calculate income tax, generate a UPI QR — every tool runs locally in your browser. Your files never leave your device. No signup. No watermarks.
Browse by category
Eight curated collections covering every common file, document, and everyday-math task — pick the one that matches your workflow.
PDF tools
Compress, merge, split, sign, edit
Image tools
Compress, convert, resize, mask
Finance & tax
EMI, income tax, GST, UPI, HRA
JSON & data
Format, validate, convert, diff
Developer tools
Regex, JWT, hash, cron, favicon
Document tools
PAN, Aadhaar, signature, redact
Privacy & security
Mask, redact, password, encrypt
Everyday utilities
QR, URL, color, text, time
Popular this week
The tools our visitors reach for most — already optimised for the smallest output, fastest export, and cleanest result.
All tools collection
90 tools — search or filter to narrow down.
How CleverTools works
Three steps. Nothing leaves your device. Nothing tracks you.
1. Pick a tool
Browse by category, search by name, or jump straight to one of the popular tools above.
2. Drop your file
Upload from your device or paste content directly. Files are processed in your browser — they never reach a server.
3. Download the result
Save the converted, compressed, or generated output. No watermarks, no email gates, no signup walls.
Why people stay
Four reasons our visitors keep coming back — and tell others.
Files never leave your browser
Every conversion, compression, and edit happens on-device using WebAssembly and standard browser APIs. We literally cannot see your files — there's no upload to see.
Instant, no spinner of death
Tools that would normally need a server round-trip finish in milliseconds locally. Compress 50 MB of PDFs in the time other sites take to upload.
Built for real Indian workflows
Aadhaar masking, PAN form filling, GST invoices, UPI QR codes, IFSC lookup, income-tax (old + new regime). Tools that actually map to local paperwork.
Free forever, no signup
No "upgrade for full quality." No watermarks. No 3-export-per-day limits. No email capture before you can use a tool. Just open the page and go.
Stop uploading. Start working.
Open a tool in one click. Drop your file. Get the result in seconds — without the file ever leaving your browser, and without trading your email for it.
- No signup required
- No file uploads
- No watermarks