Review faster
Frame stepping, synchronized playback, loops, and searchable transcripts help reviewers get to the moments that matter sooner.
LOCAL-FIRST EVIDENCE REVIEW
Investigate. Review. Report.
Spend less time hunting through recordings. Search transcripts, review synchronized audio and video, then clip the exact evidence you want to keep—without changing your original files.
Windows desktop app · 7-day free trial · No payment card · One-time purchase

TAKE PARASCOPE INTO THE FIELD
Use ParaScope Investigator to capture and organize field sessions, then bring the investigation package into Review Lab.
BUILT FOR METHODICAL REVIEW
Frame stepping, synchronized playback, loops, and searchable transcripts help reviewers get to the moments that matter sooner.
Offline transcription, reviewer-confirmed sound candidates, waveform, spectrogram, and repeatable audio filters.
Mark a possible event, set the exact start and end, and create a review clip that remains paired with the untouched original.
A CALMER WAY TO REVIEW
Open ordinary audio/video files, a connected phone package, or camera folders. ParaScope leaves originals exactly where they are.
Use transcription, sound candidates, spectral analysis, video controls, loops, and synchronization to review a possible event.
Mark the hits you want to keep, export your review, and pass secure case metadata to the rest of your team.
COMPLETE WALKTHROUGH
Watch the complete tutorial or jump directly to any subject. It covers media review, transcription, spectral analysis, evidence clips, device synchronization, shared cases, exports, and license activation.
SIMPLE, LOCAL-FIRST PRICING
Review Lab is a complete Windows desktop app. It works locally and does not require a hosted account or cloud storage.
Review Lab
$49.99
one-time purchase
ParaScope Team online collaboration and shared storage will be offered separately.
No. Your original media stays read-only. Any playback adjustments and analysis are stored separately with your review.
No. ParaScope can help identify material worth reviewing, but every observation and conclusion remains with the investigator.
No. Review Lab is a one-time purchase. Future hosted ParaScope Team services will be a separate option.
Download Review Lab and choose Start 7-Day Trial in License & Activation. No payment card is required and there is no automatic charge. The trial includes every local Review Lab feature, starts on one Windows computer, and ends seven calendar days later.