CorridorKey 2.0 vs Frame Extractor

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

CorridorKey 2.0 compared with Frame Extractor
Detail	CorridorKey 2.0	Frame Extractor
What it does	Neural green and blue screen keying that rebuilds hair, motion blur, defocus and glass into clean linear alpha	Free browser-based video frame extractor with no server upload
Stage	MVP	Not given
Founded	Not given	Not given
Based in	US	Not given
Pricing model	Paid	Free
Pricing	Personal: $58.91 one time (beta pricing, regular $117.81 from November 21). Studio: $42.50 per seat (founder pricing, back to $85.00 on November 21) for 5 to 24 seats, 25+ negotiated. Prices include VAT and are auto-adjusted for region. One-time purchase with 14-day money-back guarantee.	Not given
Key features	One-click keying for most shots Time awareness to eliminate flicker and chattering AlphaHint artistic control via mask images or video Native 4K and higher resolution support HDR support and floating point color depth Works on any color background Standalone app for bulk processing Available for DaVinci Resolve, Nuke, After Effects, Premiere Pro and Blender Predicts transparent foreground colors intelligently	±5 frame filmstrip loupe with Laplacian variance sharpness scoring Support for MP4, MOV, WebM, MKV, AVI video formats H.264, VP9, AV1, and HEVC 10-bit codec support Export as PNG, JPEG, or WebP format First and last frame automatic extraction PTS-aligned frame accuracy verification against ffmpeg
What makes it different	Solves the un-mixing problem that other keying tools cannot One purchase covers every major VFX software without subscription Production-tested and used internally at Corridor Digital for 400+ VFX shots Time-aware analysis eliminates flicker and preserves fine details like hair	1:1 native pixel accuracy with PTS frame-locking, not screen capture approximation Laplacian variance auto-ranking to eliminate motion blur and identify sharpest frames Support for variable frame rate (VFR) and constant frame rate (CFR) with proper accuracy Multi-gigabyte file support up to 4K on mobile and 8K on desktop with discrete GPU
Community votes	0	0
DR (Domain Rating by Ahrefs)	26 −1 (down) since last check	56 no change since last check
Trust Flow (Majestic)	13	5
Citation Flow (Majestic)	11	30
Referring domains (Majestic)	7	187

4 details filled in for both companies.

More alternatives to CorridorKey 2.0 More alternatives to Frame Extractor