Why use MorphFlux?
TXT to SRT conversion runs entirely in your browser — converts timestamped text to proper subtitle format.
Runs locally in your browser
Your TXT files are processed entirely on your device. Nothing is uploaded to any server.
Detects timestamp patterns
Common timestamp formats in your text file are automatically detected and converted to standard SRT timestamp format.
Instant conversion
TXT to SRT conversion is nearly instant for even large transcript files.
Free with no signup required
Convert as many TXT files to SRT as you need, completely free. No account required.
When would you need this?
Common scenarios where converting a text file to SRT subtitle format is needed.
Converting a timestamped transcript text file to SRT for adding subtitles to a video
Transforming a plain text script with time markers into proper SRT subtitle format
Converting exported transcripts from transcription tools into SRT for video use
About TXT and SRT
Understanding how plain text transcripts can be converted to SRT subtitle files.
What is TXT?
TXT (Plain Text) files may contain transcripts or text with basic timestamp markers. Converting to SRT adds proper subtitle structure with standardized timestamp format.
What is SRT?
SRT (SubRip Text) is the most universally compatible subtitle format, supported by virtually all media players and video editing software. SRT files use standardized timestamp format and numbered subtitle entries.
Frequently Asked Questions
Everything you need to know about converting TXT to SRT online.
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