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easyPDF
PDF tools + legally valid digital signatures for Brazil
easyPDF is a Brazilian all-in-one PDF platform: merge, split, compress, convert (PDF to Word, Office to PDF, PDF/A), OCR and layout-preserving translation in 29 languages. What sets it apart: legally valid ICP-Brasil digital signatures (A1, A3 token, batch signing), send-for-signature by email with no account for signers, LGPD redaction, a free offline desktop app for Windows and Linux, a REST API and an MCP connector for ChatGPT and Claude.
Hi Product Hunt! 👋
I'm Jair, the maker of easyPDF.
In Brazil, a huge amount of paperwork still runs on PDFs that need to be legally signed: contracts, accounting reports, public procurement bids, city hall processes. To sign them with legal validity you need an ICP-Brasil digital certificate (often a USB token), and to prepare them you usually juggle three or four different tools: one to merge, another to compress, another to convert, and a separate (and expensive) e-signature service.
I work with documents every day and got tired of that, so I built easyPDF: one place where you can merge, split, compress, convert, OCR and translate PDFs, and then sign them with your ICP-Brasil certificate (A1 file, A3 token or cloud A4), with a timestamp and a QR code anyone can use to verify the signature.
Things I'm most proud of:
• Send for signature by email: the other person signs on their phone, without creating an account.
• Batch signing: sign 50 PDFs with a single PIN entry.
• A free desktop app for Windows and Linux that works offline and signs with A3 tokens — the PIN never leaves your computer.
• LGPD-compliant redaction that actually removes the text under the black boxes.
• A REST API and an MCP connector, so ChatGPT and Claude can merge, compress or send contracts for signature right from the chat.
The interface is in Brazilian Portuguese because the core feature (ICP-Brasil signatures) is specific to Brazil, but the PDF tools work for anyone. You can start free, no credit card, and try Pro for 7 days.
I'd love your feedback — especially on what would make you switch from the PDF tools you use today. Thanks for checking it out! 🙏
About easyPDF on Product Hunt
“PDF tools + legally valid digital signatures for Brazil”
easyPDF was submitted on Product Hunt and earned 2 upvotes and 1 comments, placing #135 on the daily leaderboard. easyPDF is a Brazilian all-in-one PDF platform: merge, split, compress, convert (PDF to Word, Office to PDF, PDF/A), OCR and layout-preserving translation in 29 languages. What sets it apart: legally valid ICP-Brasil digital signatures (A1, A3 token, batch signing), send-for-signature by email with no account for signers, LGPD redaction, a free offline desktop app for Windows and Linux, a REST API and an MCP connector for ChatGPT and Claude.
On the analytics side, easyPDF competes within Productivity, Legal and Artificial Intelligence — topics that collectively have 1.2M followers on Product Hunt. The dashboard above tracks how easyPDF performed against the three products that launched closest to it on the same day.
Who hunted easyPDF?
easyPDF was hunted by Jair Junior da Silva Edinger. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of easyPDF including community comment highlights and product details, visit the product overview.
Jair Junior da Silva Edinger