"Diff Files" for 2025 JFK Assassination Records

These PDF files highlight the differences between the 2025 release and previous releases.

You can easily see what was kept secret until 2025.

  • Red Red Example = Unredacted or new in 2025
  • Black = Previously released material
  • Note: Blue Example Black text on a blue background indicates
    new content previously redacted using black ink.

2025 National Archives Releases through 3/26
Bulk Diff File ZIP Downloads:

Part 1/3 (5GB), Part 2/3 (5GB), Part 3/3 (3GB)
Recommended for Better Quality
Lower Quality / Smaller File Size Option (7GB - 2,318* PDF files)

PDF's created by @hlywdufo on X - reach out with any questions.
Please share this site if you find it useful!

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Diff Rank: An experimental attempt to rank the documents by amount of *red* changes. Click the red squares in the in page PDF preview (desktop only) to jump to the changes. Frankly there's too many false positives, and unredacted "blue" changes are currently ignored, but it's mildly useful so I'll leave it here.

Generated using diff-pdf and OpenCV
Thanks to the Mary Ferrell Foundation and The Black Vault for their archiving work which made this project possible. For original documents see the National Archives.

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I did my best to be accurate with this,
but please confirm if accuracy is important.
You can use the spreadsheets & resources above to help.

*I've chosen not to include duplicate files,
which is why the count differs from the Archives.
Also, 10 files have no previous PDF available to compare to.

Another way to reach me is via my X username above, @gmail.com
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