Subtitle & Transcription Tools
Free browser-based tools for subtitle editing, format conversion, and transcription. All processing happens in your browser — your files never leave your device.
Validador SRT
Check SRT files for errors, missing sequences, and timing issues
Convertidor de SRT a TXT
Strip timestamps and sequence numbers from SRT to plain text
Convertidor VTT ↔ SRT
Convert between WebVTT and SubRip formats instantly
Generador de TXT a SRT
Generate SRT subtitle files from plain text with auto-timing
Desplazamiento de Tiempo de Subtítulos
Shift all subtitle timestamps forward or backward
Fusionar Archivos SRT
Combine multiple SRT files into one with corrected timing
Calculadora de Transcripción
Estimate transcription time, word count, and cost
Convertidor de SRT a Word
Convert SRT subtitle files to formatted Word/RTF documents
Need AI-Powered Transcription?
Upload audio, paste a YouTube link, or record directly — get a full AI transcript with speaker labels, timestamps, and summaries.
Gratis en iOS y Android. Sin registro.