Files, cut to the size you were told to hit
Forms demand 100 KB. Portals demand 35×45 mm. Most tools hand you a slider and wish you luck. These take the number and work backwards from it.
Image
More added weeklyExact byte target, any image
8 countries, official specs
Same engine, own landing page
Exam portal limits
Transparent PNG out
Strip location and camera info
Convert
More added weeklyiPhone photos, no app needed
Browser-native decode
New format, old software
Favicons, all sizes
Byte target, not a slider
Reorder before merging
Chapters into separate files
Visual page picker
Developer
More added weeklyNested keys flattened
Type inference optional
Round-trips both ways
Any timezone
Why nothing gets uploaded
Every tool here runs on your own machine, through the file APIs already built into your browser. That is not a privacy slogan — it is an architecture choice you can check. Load a tool page, disconnect from the internet, and it keeps working. There is no server to send a document scan or a passport photo to, because there is no server at all.
It also means there is no queue, no daily limit, no file-size ceiling and no reason to ask you to sign up. The site is static files on a CDN; the work happens where the file already lives.