PDFKing vs Stayput

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

PDFKing compared with Stayput
Detail	PDFKing	Stayput
What it does	Free online PDF tools for merging, compressing, converting, and editing PDFs without sign-up or watermarks	Free file tools that run entirely in your browser with no uploads, watermarks, or size limits
Stage	Not given	Startup
Founded	Not given	2026
Based in	IN	Not given
Pricing model	Free	Free
Pricing	100% free, no subscription, no daily limits, no premium tier, no hidden charges	Not given
Key features	Not given	HEIC to JPG conversion PDF merge and compression Batch image resizing Background removal Video to MP3 extraction EXIF data removal Offline functionality 256 additional format conversions QR code and barcode generation Installable as app
What makes it different	No watermarks added to output files ever No sign-up or account creation required Works in any modern browser - no installation needed Mobile browser support for phones and tablets	Works offline after initial visit Fully open source under MIT license 136 tools for images, PDFs, video and audio
Community votes	0	0
DR (Domain Rating by Ahrefs)	27 +1 (up) since last check	1 no change since last check
Trust Flow (Majestic)	21	4
Citation Flow (Majestic)	14	26
Referring domains (Majestic)	108	17

3 details filled in for both companies.