Drawboard PDF
What Drawboard PDF is
Drawboard PDF is an app for marking up, reviewing, signing and sharing PDFs across web, Windows, macOS, iOS, Android and a Chrome extension. Its tools include text editing, annotation, OCR and PDF conversion. For markup, users can add pen strokes, highlights, shapes, text review, signatures, images and audio notes. Smart ink recognition converts hand-drawn lines and shapes into straight lines and geometric forms. On iOS and macOS, measurement tools include calibrated length and area measurement, polylength, a protractor and a ruler. Users can merge or split PDFs, add hyperlinks, tag documents and open multiple documents in separate windows. Shared documents support real-time or asynchronous collaboration, and the free tier allows unlimited contributors. Drawboard AI can summarize or rephrase text, define words, translate and correct grammar; its privacy policy says only selected text is sent to OpenAI when an AI feature is invoked. The free plan includes 10 cloud documents, up to 40 MB per document, and real-time sync. A 7-day trial is available.
Who it suits
Drawboard PDF suits people who need PDF markup, review, signing or sharing across desktop, mobile and web platforms. Its measurement tools may also suit users working with calibrated document measurements on iOS or macOS.
What it does well
- Available across web, desktop and mobile
- Includes OCR and PDF conversion
- Shared documents support live or asynchronous collaboration
- Free tier allows unlimited contributors
- Smart ink recognition regularizes hand-drawn shapes
What to know first
- Free plan is limited to 10 cloud documents
- Each free-plan document is capped at 40 MB
- Measurement tools listed for iOS and macOS
Limits
The Free plan costs nothing and includes 10 cloud documents, a 40 MB limit per document, unlimited contributors and real-time sync.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Basic | 10 documents · 40 MB per document · Unlimited contributors | On request |
| Free | 10 cloud documents · 40 MB per document · unlimited contributors · real-time sync | Free |
| Pro Plus (education) | one-off; valid for 3 years · For eligible students, teachers and school staff · usually $83.92 per year | $10, paid once |
| Pro Unlimited (education) | one-off; valid for 3 years · For eligible students, teachers and school staff · usually $159.99 per year | $20, paid once |
As drawboard.com lists them, read 20 Sept 2026. The maker's own page has the final word.
Getting started
- Visit https://www.drawboard.com/pdf/pdf.
- Choose the web version or use the Windows, macOS, iOS, Android or Chrome extension platform.
- Start with the Free plan or use the 7-day trial.
- For eligible students, teachers or school staff, consider the education Pro plans.
- Use the Support Center for support, or contact sales about organization volume licensing and invoicing.
Verdict
Drawboard PDF combines PDF editing, annotation, document organization and collaboration across several platforms. The free plan’s document count and file-size limits are key considerations.
Questions
Is there a free plan?
Yes. The Free plan costs nothing and includes 10 cloud documents, up to 40 MB per document, unlimited contributors and real-time sync.
Does Drawboard PDF offer a trial?
Yes, a 7-day trial is listed.
Which platforms does it support?
It is available on web, Windows, macOS, iOS, Android and as a Chrome extension.
What do the education plans cost?
Pro Plus (education) costs $10, paid once and is valid for 3 years. Pro Unlimited (education) costs $20, paid once and is also valid for 3 years; both are for eligible students, teachers and school staff.
Can teams collaborate on documents?
Yes. Shared documents support real-time or asynchronous collaboration, and the free tier allows unlimited contributors.
Where is Drawboard based?
Drawboard describes itself as a PDF and collaboration company from Melbourne, Australia, helping people since 2011.
Facts from Drawboard PDF's own pages
- AI features
- Drawboard AI can summarize or rephrase text, define words, translate and fix grammar; its privacy policy says only selected text is sent to OpenAI when invoked. · drawboard.com, 11 Oct 2026
- Annotation tools
- Yes · drawboard.com, 20 Sept 2026
- Collaboration
- Shared documents support real-time or asynchronous collaboration, and the free tier allows unlimited contributors. · drawboard.com, 11 Oct 2026
- Company
- Drawboard describes itself as a PDF and collaboration company from Melbourne, Australia, helping people since 2011. · drawboard.com, 11 Oct 2026
- Data handling
- Drawboard says it does not sell customer content, uses it for advertising, or use it to train content-producing AI; cloud content is stored on its systems to provide storage, sync and collaboration. · drawboard.com, 11 Oct 2026
- Document tools
- Users can merge and split PDFs, add hyperlinks, organize documents with tags, and view multiple documents in separate windows. · drawboard.com, 11 Oct 2026
- Free plan
- Yes · drawboard.com, 20 Sept 2026
- Ink recognition
- Smart ink recognition can turn freehand lines and shapes into straight lines and geometric shapes. · drawboard.com, 11 Oct 2026
- Integrations
- The product tour describes an email upload address for sending attachments to a Drawboard PDF cloud account, and browser links for opening online PDFs. · drawboard.com, 11 Oct 2026
- Markup
- It offers pen, highlighter, shape, text review, signature, image and audio note tools for PDF annotation. · drawboard.com, 11 Oct 2026
- Measurements
- Measurement tools include calibrated length and area measurement, polylength, a protractor and a ruler on iOS and macOS. · drawboard.com, 11 Oct 2026
- OCR
- OCR converts scanned documents and non-selectable PDFs into searchable, selectable text and can straighten the page. · drawboard.com, 11 Oct 2026
- PDF conversion
- Yes · drawboard.com, 20 Sept 2026
- Platforms
- Drawboard PDF is available on Windows, Android, iOS, macOS and in a web browser; the download page links to a Chrome and Edge add-on. · drawboard.com, 11 Oct 2026
- Purpose
- Drawboard PDF is for marking up, reviewing, signing and sharing PDFs across devices. · drawboard.com, 11 Oct 2026
- Security
- The privacy policy says customer traffic is encrypted with TLS 1.2 or higher and stored data with AES-256, and production hosting is in Microsoft Azure in the United States. · drawboard.com, 11 Oct 2026
- Support
- The pricing page says organizations can contact sales for volume licensing and invoicing, while the site links to a Support Center. · drawboard.com, 11 Oct 2026
- Supported platforms
- web,Windows,macOS,iOS,Android,Chrome extension · drawboard.com, 20 Sept 2026
- Text editing
- Yes · drawboard.com, 20 Sept 2026
Where Drawboard PDF stands on Freedom251
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