Secure local redaction
Draw boxes over sensitive text and graphics. All modifications are rendered locally using your device so the original data is completely sanitized before export.
Local-First Document Suite
LexiPDF
Privacy-first PDF editing, redaction, and page merging. Built for secure document handling where privacy is a human right.
Trusted by
Teams that need secure PDF control without extra complexity
Legal teams
Compliance teams
Operations teams
Founders
Product teams
Consultancies
Features
A comprehensive, privacy-first PDF utility suite
LexiPDF keeps the workflow familiar, while making redaction, merging, and page organization feel dependable and secure.
Instant PDF merging
Combine multiple documents or single pages in any order. The merging process runs locally, instantly compiling the combined result.
Zero-server policy
No file uploads, no cloud databases, and no tracking. Your documents remain entirely within the boundaries of your local machine.
Developer audited
Our source code is fully open-source, allowing transparency and compliance verification for legal, medical, and public sector teams.
Responsive web engine
A simple, clutter-free drag-and-drop workspace that works on mobile, tablet, and desktop without installing native software.
Non-profit philosophy
We don't sell user data, run advertising networks, or hide features behind subscription paywalls. Our mission is pure utility.
How it works
A straightforward workflow for document operations
Upload or add files
Start with one PDF or multiple documents and choose the action you need.
Review and edit
Use the page workspace to redact, merge, or reorganize content with precision.
Export securely
Download the final output with the original workflow preserved and the result ready to share internally.
Security
Local-first architecture that guarantees privacy
Because LexiPDF runs entirely client-side, your document data never travels across a network or gets stored on external servers.
Sandboxed execution
Your documents are rendered and processed strictly inside your browser sandbox, isolated from external threats.
Privacy by design
We do not track, collect, or store any document contents. Your privacy is protected mathematically and architectural-wise.
Zero cloud storage
LexiPDF has no backend cloud databases for user documents. All temporary states exist in-memory inside your browser tab.
Instant local exports
PDF compilation and page extraction are completed instantly on your CPU, saving time and keeping files offline.
Enterprise-ready security
Designed to comply with high corporate standards for legal, medical, and financial data redaction.
Verified open source
Our source code is open for auditing and verification by any developer, team, or regulatory body.
Testimonials
What early users expect from a business-grade tool
“LexiPDF makes the document workflow feel professional from the first upload. The interface is clear and the output looks ready for internal review.”
Operations lead, early access customer“The combination of redaction, merge, and page tools in one place is exactly what small teams need to stay organized.”
Founder, professional services startup“The product reads like a real platform with proper policies, support, and company details, which matters for vendor review.”
Procurement reviewer, compliance teamFAQ
Common questions about LexiPDF
What does LexiPDF do?
LexiPDF helps teams redact sensitive content, merge documents, reorganize pages, and export polished PDFs from a single workspace.
Is LexiPDF free and open-source?
Yes, LexiPDF is completely free, open-source, and does not sell your data or use commercial ads.
How are files handled?
All processing is completed locally inside your web browser. No files are uploaded to our servers, assuring complete privacy.
Can teams use LexiPDF internally?
Yes. The current design and copy are written for professional teams that need a clean, credible, and compliant document workflow.
Use the editor
Ready for a polished document workflow
Launch the secure workspace and start managing your documents locally.