Audience
Office teams, freelancers, small businesses, schools, legal and real estate staff, and anyone who edits, signs, or sends PDFs.
About KovaPDF
KovaPDF is a browser-based PDF toolkit with a Windows desktop app and a phone web app that can be installed from a browser. Individuals and teams can edit PDF text, annotate pages, fill or create forms, redact content, and add page numbers or watermarks. Users can sign PDFs by drawing, typing, uploading a signature, or using a digital certificate; request signatures from multiple people; and verify signatures. Other tools merge, split, compress, protect, unlock and convert PDFs to and from Office files and images, and run OCR on scans. Most tools can be used free without an account, subject to usage limits. Paid plans provide higher limits and team features. The Windows app runs selected tools offline, while the phone web app scans paper documents into PDFs. A REST API supports signature requests, certificate-based signing and signature verification; API access is priced separately.