Document ViewerHopper Labs

Make your point on the page.

Find the passage, mark the detail and share a clear reviewed copy. Keep your attention on the document and your message easy to understand.

Actual application with demonstration data.Click to take a closer look
Document Viewer / Read and review

Actual application with demonstration data.

What makes it useful

Help someone else see what you see.

Find the passage that matters

Reach the relevant page. Reach the relevant page or text before making your point.

Mark the detail clearly

Mark the point or correction. Add highlights and annotations where the reader needs to see them.

Send the review with the document

Share a readable marked copy. Export a marked copy that carries your point beyond this editor.

Useful alone. Better together.

From the camera roll to a reviewed document.

Prepare the pages, mark the details and keep the finished artifact with the rest of your files.

  1. Document ScannerPrepare the pages
  2. Document ViewerReview the document
  3. File ManagementKeep the result

A closer look

See what you can do.

The capability, the action, and what it means for you.

Features, what they do, and why they matter
FeatureWhat you can doWhy it matters
Search and thumbnailsWhat you can doReach the relevant page.Why it mattersReach the relevant page or text before making your point.
Highlights and annotationsWhat you can doMark the point or correction.Why it mattersAdd highlights and annotations where the reader needs to see them.
Flattened exportWhat you can doShare a readable marked copy.Why it mattersExport a marked copy that carries your point beyond this editor.

3 capabilities

Practical details
Experience
Interactive browser demo
Data
Browser workspace · sample data
Availability
Demonstration available; release availability is separate

Trying the experience

Try the app with demonstration data in your browser. Demo availability does not imply a published native release.

  • Turn a page in the field guide and search for a phrase.
  • Open Markup and add a highlight or note.
  • Save a marked copy, or open a document of your own.

Document Viewer

Share the document with your point intact.