PDFVertex vs ZestyPDF

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

PDFVertex compared with ZestyPDF
Detail	PDFVertex	ZestyPDF
What it does	Free online PDF tools for converting, merging, splitting, compressing and editing documents	Free online PDF tools that run in your browser
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	AE
Pricing model	Freemium	Free
Pricing	Free plan with unlimited browser operations and up to 15MB files; Basic ($6.99/month) with 30 API operations/month and 50MB files; Pro ($12.99/month) with 150 API operations/month, OCR and 100MB files; Business ($29.99/month) with 500 API operations/month, digital signatures, team accounts and 500MB	Not given
Key features	Merge PDFs Split PDFs Compress PDFs Convert PDF to Word Convert images to PDF Convert PDF to images OCR text extraction Digital signatures Password protection Watermarking	Not given
What makes it different	Browser-based processing keeps files on your device No registration or account required Complete privacy with 100% client-side processing Fast results with no upload wait	No sign-up required and no watermarks Most tools run directly in your browser Files deleted immediately after processing for server-side tools Honest about tool limitations No daily limits for normal use
Community votes	0	0
DR (Domain Rating by Ahrefs)	10 +9 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	1	2
Citation Flow (Majestic)	21	16
Referring domains (Majestic)	11	2

3 details filled in for both companies.