Rev

Updated October 17, 2026

About Rev

Rev is a transcription and investigative intelligence platform that turns audio, video, and case files into searchable, verified text.

Rev suits legal teams, law enforcement, and investigators who need to review large volumes of evidence like body cam footage, interviews, and 911 calls. It also fits newsrooms, researchers, and businesses needing transcripts, captions, or subtitles, with both AI-powered and human-verified transcription options available.

Multi-file evidence analysis with citations
Transcript editor for editing and clipping
AI templates for chronologies and affidavits
Image analysis to find people or details
Mobile app for recording in the field

Good to know: Human transcription is 99%+ accurate and guaranteed in 12 hours or less; global subtitles are available in 17 languages; a pricing calculator is available to estimate costs.

Key features

Source-linked AI answers: Each AI finding points back to the exact spot in the original recording or file, so you can check it yourself.
Optional human transcripts: Add people-made transcripts or captions for cases where getting every word right is critical.
Strict data security: Meets CJIS, HIPAA, and SOC 2 standards, and your data is never passed to outside language model providers.