Free tools that run in your browser
Small, single-purpose utilities for images, PDFs, money and pricing — getting a photograph under a kilobyte limit, pulling three pages out of a contract, working out what an EMI actually costs. No account, no watermark, and no upload: the files never leave your device.
- Nothing uploaded
- No sign-in
- No watermark
- Works offline
Form uploads
3 toolsPhoto and signature files sized to what a sarkari portal will accept.
- Signature resizer Compress a signature to 10KB, 20KB, 50KB or any size and dimensions you enter.
- Passport photo resizer Exact pixel dimensions plus a KB limit — presets or your own numbers.
- Photo & signature for sarkari forms Both files in one pass, each with its own size and dimensions.
Images
3 toolsEveryday image work, done on your device instead of a server.
- Image compressor Compress any image to 50KB, 100KB, 200KB or a size you type.
- Image resizer Exact pixel dimensions or a percentage, aspect ratio locked.
- Image converter JPG, PNG and WebP, in any direction.
Money
8 toolsIndian tax, salary and investment arithmetic, shown working.
- Income tax calculator New regime against old for FY 2026-27, slab by slab.
- CTC to in-hand salary What an offer letter actually pays into your bank each month.
- Loan eligibility calculator The loan amount your income supports, the way a bank sizes it.
- EMI calculator Monthly instalment, total interest and a year-by-year schedule.
- SIP calculator What a monthly SIP or a one-time investment grows to.
- FD calculator Fixed deposit maturity, with the compounding your bank uses.
- PPF calculator Fifteen-year maturity with a year-by-year balance.
- CAGR calculator The annual growth rate behind a total return.
Business
2 toolsPricing sums a shopkeeper actually needs at the counter.
- Profit margin calculator Margin, markup, and the selling price that hits either.
- Discount calculator Price after a discount, the percentage, or the price before it.
Rearrange, shrink and convert documents without uploading them.
- Merge PDF Join several PDFs into one file.
- Split PDF Pull specific pages out into a new PDF.
- Delete PDF pages Remove pages you don't want to send.
- Rotate PDF Fix sideways pages, with no quality loss.
- PDF to JPG Every page as its own image, at the resolution you pick.
- Compress PDF Hit a target size on a scan, with an honest warning when it would grow.
- JPG to PDF Turn photos or scans into a single PDF.
Why these run in your browser
Every tool here processes your file locally, using a canvas element in the page. There is no upload step and no server that receives the image. For application documents — a photograph, a signature — that is not a small detail. Those are exactly the files you would not want sitting in somebody else's storage bucket waiting to be cleaned up.
It also means the tools are fast and keep working when your connection drops, which is worth something if you are filling a form on mobile data with a deadline running.
What's coming
More tools in the same shape: small, single-purpose, no sign-in. If there is one you keep looking for and cannot find a decent version of, tell us — that is how this list gets chosen.