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.
Trình xác thực SRT
Check SRT files for errors, missing sequences, and timing issues
Công cụ chuyển đổi SRT sang TXT
Strip timestamps and sequence numbers from SRT to plain text
Chuyển đổi VTT ↔ SRT
Convert between WebVTT and SubRip formats instantly
Công cụ tạo SRT từ TXT
Generate SRT subtitle files from plain text with auto-timing
Dịch chuyển thời gian phụ đề
Shift all subtitle timestamps forward or backward
Ghép file SRT
Combine multiple SRT files into one with corrected timing
Công cụ tính toán phiên âm
Estimate transcription time, word count, and cost
Công cụ chuyển đổi SRT sang 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.
Free on iOS and Android. No account required.