Telegram Desktop Encrypted File — file signature 54 44 45 46 at offset 0

For Telegram Desktop Encrypted File, hex signature is 54 44 45 46; offset is 0; extension is tdf, recorded from its source on 2026-08-03.

Hex signature: 54 44 45 46
Offset: 0
Extension: tdf
Format: Telegram Desktop Encrypted File verified

Sourceen.wikipedia.org

Verified2026-08-03

Review by2027-08-03

DatasetFile format magic numbers

What the source says

Telegram Desktop Encrypted File

— en.wikipedia.org, retrieved 2026-08-03

Source

en.wikipedia.orghttps://en.wikipedia.org/wiki/List_of_file_signatures

Last verified against source: 2026-08-03. Due for re-check by 2027-08-03. This page as Markdown · OKF bundle · full dataset as JSON.