What would you
like to do?
Your files stay here. Complexity appears only when you ask for it.
No functions found.
Files you add stay in this browser, on this device.
Work with PDFs
Drop a PDF here
or choose from this device
Preview · Organize pages · Protect · Clean up
Protect or clean up
All actions make a separate copy. Editing a digitally signed PDF can invalidate its signature.
Enter the open password
Files
Convert a file
Drop a file here
or choose from this device
Documents · Video · Audio
Inspect a file
Understand what a file is, what it reveals, and whether it changed.
Drop any file
One local inspection. Nothing uploaded.
File identity
Privacy signals
AdvancedIntegrity, raw header and readable content
Explore data
Drop a table. Start with answers, reveal machinery only when needed.
Drop CSV or JSON
See shape, quality, columns and values immediately.
What is in here?
At a glance
Browse
AdvancedParsing controls for unusual files
Change this before opening a CSV with a non-standard delimiter. SQL and Parquet belong in the next engine-backed iteration.
Read text from a file
Recognize text in images and PDFs on this device.