Annotate & Share PDFs In Seconds
Markup Hero is a free tool that does all you need without the bloat. It's simple to use and made for your web browser.
Try It OutHow it Works
With Markup Hero you can immediately share your PDFs and add annotations in your web browser for free. It's simple to learn and easy to use.
🏁 Upload a PDF to Get Started
Upload PDF's or Images
Start by uploading a PDF or image. PDFs with pages or multiple images will automatically create paging control for editing.
See an Example
Add Annotation and Edits
Instantly add annotations like callouts, arrows, text, highlighters, and dozens more markup tools from any device with a web browser.
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Share, Download or Copy
Instantly share a unique link to the whole PDF or a specific page. Paste it into email, Slack, SMS, social and anywhere else and see a thumbnail preview. Or simiply download to PDF, image or copy to clipboard.
See an ExampleHow To PDF in 60-Seconds
Learn common PDF editing use cases including converting images to PDFs, blurring, highlighting and adding signatures.
Powerful PDF Editing Features
Install our free Chrome Extension to begin taking scrolling screenshots and marking up websites. No account required to get started.
Signatures, Blur & Cropping
Quickly sign PDFs, permanently blur sensitive information and crop files to the perfect size using our advanced toolset.
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Add Multiple Pages
Create and add pages by importing a multi-page PDF document, uploading multiple images at once or pasting clipboard screenshots as a new page.
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Collaborate
Easily collaborate with anyone on Markup Hero by allowing them to add their own annotations to your shared markup.
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Titles, Collections & History
Organize markups with titles, star markups to favorite and create collections to easily search, find and edit your work history.
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Desktop & Website Screenshots
Capture literally anything. From long webpages and documents to graphics and anything on your computer using our free dekstop app and Chrome Extension.
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Add Team Members
Invite team members to join your plan. Keep team management simple and take advantage of centralized billing.
Sign Up for FreeCustomer Feedback
Markup Hero is loved by nearly 100K users, from product managers to teachers, entrepreneurs to engineers, just about everyone and anyone edit PDFs with Markup Hero.
"This is brilliant for working efficiently with my remote team. Really pleased to have found it." - Kat W.
"This tool is great to use on the fly. My function is the full page screenshot. A tool I use daily. " - Diamond F.
"Markup Hero has completely changed the way I communicate and work." - Jerry F.
"Best screenshot and PDF editor I've used and they offer great tutorial videos." - William C.
All Markup Tools
All the tools you need to communicate clearly on a webpage screenshot, image or PDF.