Solution card

TD2S: convert TData to Session and Session+JSON

A reverse route from Telegram Desktop TData to session formats for migration, audit and further automation.

TD2S ConverterTData → Session / Session+JSON
Input formats
TData
Output formats
SessionSession+JSONTData
StrengthReliable source processing
When to chooseMigration and controlled export
What this tool solves

What this tool solves

  • Accepts declared source formats and checks the structure before running.
  • Supports cold conversion and legacy compatibility.
  • Handles 2FA, proxy mapping, sorting and backups for batches.
  • Keeps logs, separates incorrect results and controls retries.
Technical advantages

Technical advantages

  • Multi-language support: RU / EN / ZH
  • Batch mode and processing queue
  • Source data backup
  • Legacy layer compatibility
Recent builds and release notes

Recent builds and release notes

Check the latest stable build, review changes and download the needed language build.

v.2.4May 31, 2026

Updated validation, sorting and backup scenarios for more stable batch work.

v.2.4May 31, 2026Download
v.1.1May 31, 2026Download
v.1.2May 31, 2026Download
Common route names for this converter

Common route names for this converter

td2s convertertdata-to-session-to-session+jsontelegram account convertersession json convertertdata converter