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Merge, split, compress, convert and edit PDF files. Powerful tools that work directly in your browser.
Extract text from scanned documents
Add text watermark to PDF
Enhance image resolution with AI
Enhance PDF quality with AI upscaling
Fix damaged or corrupted PDF files
Merge forms and annotations into static PDF
Remove watermarks from PDF documents
Remove watermarks from images
Ask questions about your PDF using AI
Get instant AI summary of any document
Non-disclosure agreement for any jurisdiction
Service agreement for autónomos & freelancers
GDPR-compliant privacy policy generator
Generate professional invoices with IVA/USt/TVA
Used car sale contract with ITP, VIN, warranty
Residential lease — LAU, BGB, loi 1989
⚖️10+ types coming
Every PDF tool you need in one place. Fast, private, and completely free for everyday use.
Most operations complete in under 10 seconds. Our asynchronous task queue handles heavy files without freezing your browser.
Files are encrypted in transit (SSL/TLS) and automatically deleted from our servers within 1 hour. We never train AI on your documents.
No installation required. Runs in any browser on Windows, Mac, Linux, iPhone, Android, and Chromebook. Perfect for locked-down school or work computers.
20 operations per day, 50 MB file size, and 30+ tools unlocked — all without signing up. No hidden limits, no 2-tasks-per-day paywall.
EU-based servers, strict data protection, and no third-party tracking. Trusted by law firms, accountants, and healthcare providers.
Chat with your PDFs, auto-summarize long documents, and OCR scanned pages in 10+ languages. Powered by Llama 3.3 via Groq.
Three steps to transform any PDF. No learning curve.
Pick from 30+ tools: merge, compress, convert, edit, sign, OCR, and more. Everything is free for daily use.
Drag and drop your PDF (or image, Word, Excel, PowerPoint) into the browser. Files up to 50 MB on the free tier.
Get your processed file in seconds. It stays on our servers for up to 1 hour, then disappears forever.
From students to Fortune 500 teams, Konomic adapts to every workflow.
Merge research papers, extract chapters, OCR old scans, and use AI Chat to quickly understand dense academic writing.
True redaction that actually removes sensitive text, Bates numbering for discovery, and large-file compression for court filings.
Lawyer guide →Build worksheets from multiple sources, OCR filing cabinets, annotate student submissions, and work on locked-down Chromebooks.
Teacher guide →Send contracts for e-signature, compress files for email, watermark proposals, and protect sensitive documents with AES-256.
Extract tables from scanned statements, OCR receipts for tax season, and organize thousands of invoices with Bates numbering.
Use the Public API on the Business plan to automate document pipelines. 15+ endpoints covering every PDF operation.
50,000+ users trust Konomic for their PDF workflow.
“Switched from Smallpdf after their latest price hike. Konomic is faster, has more tools, and the AI Chat feature alone is worth the upgrade.”
“We process hundreds of contracts weekly. The API on the Business plan saves our ops team 10+ hours every week.”
“The OCR is remarkably accurate on old typewritten docs. Our law firm digitized 15 years of case files in two weeks.”
“I use Konomic every day for worksheets and grading. The free tier covers everything a teacher needs, zero ads.”
“GDPR compliance and auto-delete were the deciding factors for our CPA firm handling client tax returns.”
“Chat with PDF is a game changer for reading academic papers. I ask follow-ups and get accurate citations. Saves hours.”
Everything you need to know about Konomic.
Yes. The free tier includes 20 operations per day, 50 MB file size, and access to 30+ tools without any account. No hidden fees, no credit card required. Paid plans are only needed for heavy usage or advanced features like team workspaces and API access.
No. All basic features work without signing up. You only need an account if you want to save files between sessions, upgrade to a paid plan, or track your operation history.
Konomic handles PDF, DOCX, XLSX, PPTX, JPG, PNG, WebP, HTML, and more. We convert between all major office and image formats. The core tool is PDF, but we cover the full document workflow.
All file uploads are encrypted via SSL/TLS. Files are stored temporarily in isolated processing workers and automatically deleted within 1 hour on the free tier (longer on paid tiers). We never train AI on your documents, never share with third parties, and never sell data. GDPR compliant with EU-based servers.
Free: 50 MB. Pro: 100 MB. Business: 500 MB. For even larger files, contact us for enterprise options.
Yes. Konomic is fully responsive and works on any mobile browser (Safari, Chrome, Firefox on iOS and Android). The PDF editor is optimized for touch with double-tap text editing and pinch-to-zoom.
English, Russian, Spanish, French, German, Italian, Portuguese, Chinese, Japanese, Arabic, and several more. You can mix languages in the same document — OCR will detect and handle each language separately.
Very accurate for text-based PDFs. We use Llama 3.3 via Groq, which is state-of-the-art for document understanding. For scanned PDFs, run OCR first to get the best results.
Yes. Open any PDF in our free Editor and double-click on any text block to modify it in place. The editor automatically detects background color and font so edits blend naturally with the original.
Yes. The Business plan includes access to the Konomic Public API with 15+ endpoints covering every PDF operation. Perfect for automating document workflows in your own applications.
Start for free. No credit card required. Upgrade anytime.