pdflayer - Free, powerful HTML to PDF API supporting both URL and raw HTML conversion. Unlimited document size, lightning-fast and compatible PHP, Python, Ruby, etc.
iubenda - A 360-degree solution to make your sites and apps compliant with privacy laws like the GDPR, CCPA, LGPD, ePrivacy, and more
PDFShift - Convert any HTML documents to high-fidelity PDF using a single POST request
Clerky - We're 100% focused on helping startups get legal paperwork done safely, going far beyond simply providing forms. Get your legal paperwork done with confidence, so you can get back to building your company.
Tcpdf - TCPDF: Open Source PHP Class for generating PDF documents
SeedLegals - SeedLegals takes care of the legals around creating, running, funding and selling startups.