loot.tools

Edit PDF Metadata

See and change a PDF's title, author, and keywords.

See and edit the hidden document info inside a PDF - title, author, subject, and keywords - or wipe it all before you share the file. Everything runs in your browser, so nothing is uploaded.

About Edit PDF Metadata

Read and edit the document info baked into a PDF - title, author, subject, keywords, creator, and producer - then download the updated file. Clear every field in one click to strip identifying metadata before you share a document. It runs in your browser with a JavaScript PDF engine, so the file never leaves your device.

What this tool does

Upload a PDF and the tool reads its document-information fields - title, author, subject, keywords, creator, and producer. Edit any of them, or use 'Clear all fields' to wipe them, then download a new PDF with your changes. The page content is untouched, only the metadata changes.

Runs entirely in your browser

Fitting for a metadata tool, nothing here phones home. The fields you're inspecting, which can reveal your name or the software you used, are read and rewritten locally and never reach a server in the first place.

When you'd use it

  • Fixing a wrong or missing title so the document shows up correctly in readers and search
  • Stripping author and creator details before sharing a file publicly
  • Adding keywords to make a PDF easier to find
  • Checking what hidden info a PDF is carrying