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
Conversor de SRT para TXT
Strip timestamps and sequence numbers from SRT to plain text
Conversor VTT ↔ SRT
Convert between WebVTT and SubRip formats instantly
Gerador de TXT para SRT
Generate SRT subtitle files from plain text with auto-timing
Deslocamento de Tempo de Legendas
Shift all subtitle timestamps forward or backward
Combinar Arquivos SRT
Combine multiple SRT files into one with corrected timing
Calculadora de Transcrição
Estimate transcription time, word count, and cost
Conversor de SRT para Word
Convert SRT subtitle files to formatted Word/RTF documents
Contador de Palavras e Caracteres
Count words, characters, sentences and paragraphs with live reading & speaking time
Calculadora de Tempo de Fala
See how long a script takes to read or speak aloud at different speeds
Conversor de Timecode
Convert timecodes between seconds, HH:MM:SS, SRT, VTT and frames
Conversor de Legendas para Texto
Turn SRT or VTT subtitles into clean, readable plain text
Contador de Caracteres para Redes Sociais
Live character counts with limits for X, Instagram, LinkedIn and more
Calculadora de Custos de Reunião
Estimate what a meeting costs in salary and person-hours
Temporizador e Cronômetro Online
Free full-screen countdown timer and stopwatch, no ads
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