Diagraw review
Diagraw pairs a 25-diagram free plan with collaboration, imports, and flexible exports.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Diagraw is a browser-based whiteboard and diagram editor for teams, educators, interviewers, and architecture work. Its infinite canvas supports hand-drawn shapes, attached arrows, text, images, comments with @mentions, and live cursors. Guests can join shared sessions without an account or installation, while read-only links and embeds make diagrams easier to share. It is a fit for people who need collaborative diagramming and flexible board exchange, rather than a presentation or voting-centered workshop tool.
The free plan includes the full editor, real-time collaboration, 25 saved diagrams, 10 automatic versions per diagram, a 3 MB per-diagram limit, and shared sessions lasting 7 days. According to the vendor’s pricing page, Pro costs €6 per month or €60 per year. Both paid options include unlimited diagrams, unlimited Lyra AI requests, and permanent shared sessions. Monthly Pro allows up to 100 automatic versions per diagram, up to 10 MB per diagram, and live interviews up to 3 hours; annual Pro lists extended history and unbranded embeds. The free tier is substantial for smaller diagram libraries, while paid plans address storage, history, and sharing needs.
Diagraw’s ecosystem centers on diagram formats and handoff: it imports Miro boards and Mermaid, and supports import and export for Mermaid and docker-compose. Exports include PNG, JPG, SVG, PDF, and Mermaid; Notion and Confluence are also listed as integrations. Lyra can generate diagrams from text, and touch drawing and pinch-to-zoom support extend its use across devices. Choose Diagraw when collaboration, diagram portability, and a large free allowance matter. Teams needing long-lived sharing or larger diagrams should consider Pro; those specifically seeking presentation or voting features should look elsewhere.
Diagraw pros and cons
- Where it wins
- Free plan includes 25 saved diagrams and real-time collaboration.
- Imports Miro boards and Mermaid; exports to PNG, JPG, SVG, PDF, and Mermaid.
- Pro adds unlimited diagrams, Lyra AI requests, and permanent shared sessions.
- Where it doesn't
- Free diagrams are limited to 3 MB each and 10 automatic versions.
- Pro costs €6 monthly or €60 annually.
- The web-based tool has no listed desktop platform.
Diagraw fact sheet, pricing and score →
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