Documents Deserve Better
Every business runs on documents. Contracts need signatures. PDFs need merging, splitting, compressing, and converting. Sensitive files need secure storage. And increasingly, teams need AI to help extract data, summarize content, and classify documents at scale.
Most companies cobble this together with a handful of disconnected tools — one for PDF editing, another for e-signatures, a third for cloud storage, and maybe a fourth for document AI. Each has its own subscription, its own login, and its own approach to security. Files get uploaded to servers you don't control, processed by systems you can't audit, and stored in ways you can't verify.
PDFVault takes a fundamentally different approach.
What PDFVault Does
PDFVault is an all-in-one document management platform that combines PDF processing tools, electronic signatures, AI-powered document intelligence, and an encrypted vault in a single application. The defining feature: all PDF processing happens client-side in your browser. Your files never touch a server for processing.
This isn't just a privacy claim — it's an architectural decision. The PDF engine runs entirely in your browser using WebAssembly, which means your documents stay on your device during processing. Only when you choose to store files in the vault or send them for signatures do they leave your machine, and even then they're encrypted with keys only you control.
Key Features
30+ Free PDF Tools — Merge, split, compress, rotate, watermark, flatten, add page numbers, extract pages, convert formats, perform OCR, and more. All processing runs in your browser. No file size limits imposed by a server. No upload queues. No waiting.
Electronic Signatures — Send documents for signature to up to six signers per document, with bulk sending to 100 recipients. Full audit trails track every action. Completion certificates provide legal documentation. Signing workflows support sequential and parallel routing.
AI Document Intelligence — Summarize long documents in seconds. Chat with your documents to find specific information. Extract structured data from invoices, receipts, and forms. Detect personally identifiable information (PII) before sharing. Classify documents automatically. Translate content across 50+ languages. Analyze contracts for key terms and obligations.
REST API — Developers get access to 9 PDF operations and 7 AI endpoints for building document workflows into their own applications. The API handles the same operations as the web interface, making it straightforward to automate document processing at scale.
HTML-to-PDF Template Engine — Generate PDFs from HTML templates with Handlebars support for dynamic data. Perfect for invoices, reports, certificates, and any document that needs to be generated programmatically from structured data.
Encrypted Vault — Store documents with AES-256-GCM zero-knowledge encryption. Storage tiers range from 5GB to 500GB depending on your plan. Files are encrypted before upload with keys derived from your password — even PDFVault's infrastructure cannot read your stored documents.
Dynamic QR Codes — Generate QR codes with analytics tracking, URL shortener integration, and version control. Useful for linking physical documents to digital resources or tracking document distribution.
Pricing
PDFVault offers four tiers from free to $39/month. The free tier includes all 30+ PDF tools with no account required. Paid plans add vault storage, signature capabilities, API access, and AI features. No per-document fees — process as many files as you need.
Who It's For
PDFVault serves three main audiences. Individual professionals and small businesses use it as an all-in-one replacement for scattered PDF tools and signature services. Developers integrate the API into their applications for automated document processing. Enterprises adopt it for teams that need secure document management with compliance requirements — PDFVault supports GDPR and HIPAA compliance through its zero-knowledge architecture.
Built in Colorado
PDFVault is built by Mile High Secure's development team in Denver, Colorado. Document security isn't just a feature for us — it's core to our identity as a security-focused technology company. The same principles we apply to physical security systems and network infrastructure guide how we build software: defense in depth, zero trust, and giving users control over their own data.
Mobile App Coming Soon
A native mobile app is in development for document management on the go — scan documents with your camera, sign on your device, and access your encrypted vault from anywhere.
Get Started
Visit PDFVault to start using the free PDF tools immediately — no account required. For enterprise needs or custom document automation solutions, contact our team.