Add text, images, highlights and drawings
Add text, images, highlights and drawings. Configure the available options, inspect the result and download it from your browser.
How it works
- Choose the supported source file or files from your device.
- Choose text, an image, highlight, shape or link and place it on the page.
- Export and inspect each added element at normal zoom.
Adds new elements and visual whiteout. Use Edit existing text for actual text replacement; use Redact for content removal.
When to use this tool
Annotate a document or add information to a static form.
What to check before sharing
Adds new elements over page content. Use Edit existing text for supported text-object replacements and Redact for secure removal.
Supported files
Adds new elements and visual whiteout. Use Edit existing text for actual text replacement; use Redact for content removal.
Inputs: PDF. Performance depends on your device. Download important work before closing the browser; local storage is not a backup.
Troubleshooting
If the file will not open, check it in another PDF reader. If it is password-protected, use Remove a PDF password with a password you know. For scans that need selectable text, run Make a PDF searchable first.
Common questions
What is this tool useful for?
Annotate a document or add information to a static form.
What should I check in the result?
Adds new elements over page content. Use Edit existing text for supported text-object replacements and Redact for secure removal.
Which files can I use?
Supported inputs: PDF. Adds new elements and visual whiteout. Use Edit existing text for actual text replacement; use Redact for content removal.
Is this free?
Core tools require no account or subscription and add no watermark.
Do my documents leave my device?
Document processing runs in your browser. PDF Studio does not upload document files. Explicitly saved drafts and My files remain in this browser until deleted. Read aloud may use network-backed browser voices.