Trusted by 12,000+ Construction & Business Professionals

The Online PDF Editor Built for Professionals Who Build

Annotate blueprints, merge contracts, and sign documents instantly with the Rivo Paints Online PDF Editor. Originally built for construction professionals, now the ultimate PDF Editor for everyone.

Start Editing PDFs — Free See How It Works
2M+ PDFs Edited
99.9% Uptime SLA
4.8★ User Rating
Rivo Paints Online PDF Editor Dashboard — Annotate, merge, and sign PDFs in one platform
Core Capabilities

Everything You Need to Master Your PDF Workflow

From on-site blueprint annotations to boardroom contract signing — our Online PDF Editor streamlines every step of document management.

Annotate PDFs

Mark up blueprints, highlight clauses in contracts, and add sticky notes to project specs. Our annotation tools work flawlessly with CAD-exported PDFs and complex multi-layer documents used in construction.

  • Freehand drawing & highlighter tools
  • Sticky notes with threaded comments
  • Shape overlays for architectural plans
  • Stamp tools for "Approved" / "Revision Needed"
Explore Annotation Tools →

Merge Documents

Combine multiple PDFs into a single, organized document. Merge blueprints with material specs, or consolidate supplier quotes into one unified bid package — all without losing formatting or resolution.

  • Drag-and-drop page reordering
  • Batch merge up to 50 files at once
  • Automatic table of contents generation
  • Preserves hyperlinks and bookmarks
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Sign & Certify

Legally binding electronic signatures compliant with ESIGN Act and UETA. Get change orders signed on the job site, approve subcontractor agreements from your phone, or certify inspection reports remotely.

  • Draw, type, or upload your signature
  • Multi-signer workflow with audit trail
  • Certificate-based digital signatures (PKI)
  • Tamper-evident seal on every document
Explore Signature Tools →

Edit PDF Content

Modify text, replace images, update tables, and adjust layouts directly in your browser. Whether you need to correct a typo on a permit application or update pricing in a supplier agreement — do it without converting to Word.

  • Inline text editing with font matching
  • Image replacement and resizing
  • Add, delete, or rotate pages
  • Redact sensitive information securely
Explore Editing Tools →
Simple & Fast

How the Rivo PDF Editor Works

Get started in under 60 seconds. No downloads, no installations. Our Online PDF Editor runs entirely in your browser — even on mobile devices at the construction site.

Upload Your PDF

Drag and drop your PDF files directly into the editor. Supports files up to 500MB including multi-page blueprints, scanned contracts, and CAD-exported plans. All uploads are encrypted with 256-bit AES encryption.

Edit & Collaborate

Use our full suite of PDF tools to annotate, edit text, merge documents, add signatures, and more. Invite team members to review and comment in real time. Track every change with a comprehensive version history.

Download & Share

Export your finished documents as optimized PDFs, or share via a secure link with customizable permissions. Files are stored in your Rivo Cloud workspace for up to 90 days on the free plan — unlimited on Professional and Enterprise tiers.

Enterprise-Grade Security

Your Documents Are in Safe Hands

Born from the demanding security requirements of construction contracts and government blueprints, the Rivo PDF Editor meets the highest standards of data protection.

SOC 2 Type II

Independently audited for security, availability, and confidentiality. Your data meets the highest compliance standards.

256-Bit AES Encryption

Every file upload, download, and transfer is encrypted end-to-end. Bank-level security protects your sensitive blueprints and contracts.

99.9% Uptime SLA

Hosted on redundant US-based cloud infrastructure with automatic failover. Your PDF Editor is always available when you need it.

GDPR & CCPA Compliant

Full compliance with US and EU data protection regulations. Data processing agreements available for enterprise customers upon request.

Customer Stories

Trusted by Teams That Build the World

★★★★★
"We manage over 200 subcontractor agreements per quarter. The Rivo PDF Editor cut our document turnaround time by 60%. The blueprint annotation feature alone saved us from printing thousands of pages — our field teams just mark up plans on their tablets now."
Portrait of Michael Torres, VP of Operations at Summit Ridge Construction
Michael Torres VP of Operations, Summit Ridge Construction
★★★★★
"As a procurement manager, I merge and compare supplier bids daily. Rivo's batch merge with auto-TOC is a game-changer. I can consolidate 30 bids into one organized package in minutes instead of hours. The e-signature workflow is beautifully simple."
Portrait of Sarah Lindquist, Procurement Manager at Cascade Supply Co.
Sarah Lindquist Procurement Manager, Cascade Supply Co.
★★★★★
"We switched from Adobe Acrobat Pro and saved $14,000/year across our 40-person architecture firm. The Rivo editor handles our massive CAD-exported PDFs without lag — something we couldn't say about our previous solution. Outstanding product."
Portrait of David Park, Managing Partner at Park & Associates Architects
David Park Managing Partner, Park & Associates Architects

Ready to Transform Your PDF Workflow?

Join over 12,000 construction professionals, architects, and business teams who trust the Rivo Paints Online PDF Editor every day. Start free — no credit card required.

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