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Head-to-head · Video Background Removal Software

Bria Video Background Removal vs Knockout API

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score Bria Video Background Removal #6 in Video Background Removal Software 8.7/10 Free plan Free plan✓ 2 of 4 features Visit Bria AI
Knockout API #7 in Video Background Removal Software 8.6/10 Free plan Free plan✓ 4 of 4 features Visit Knockout API

Bria Video Background Removal leads on 0 checks, Knockout API on 1, and 5 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreBria Video Background Removal · 8.7/10
  • Free planboth
  • Most featuresKnockout API · 4 of 4

Bria Video Background Removal scores higher on our rubric for video background removal software: 8.7 against 8.6 out of 10; our editors rank them #6 and #7.

Knockout API leads on maximum clip length: 30 min versus 1 min.

Bria Video Background Removal is the better fit for API and real-time production workflows. Knockout API is the better fit for affordable video API with alpha output.

  • Bria Video Background Removal fits best

    API and real-time production workflows

  • Knockout API fits best

    Affordable video API with alpha output

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Side by side

Feature Bria Video Background Removal 8.7/10 Visit ↗ Knockout API 8.6/10 Visit ↗
At a glance
Editor score 8.7 8.6
Ranking #6 in Video Background Removal Software #7 in Video Background Removal Software
Best for API and real-time production workflows Affordable video API with alpha output
Pricing model Free plan + paid Free plan + paid
Starting price $0.02/unit usage-based $10/mo
Free plan ✓ ✓
Free trial — —
Deployment Cloud, Self-hosted Cloud, Self-hosted
Platforms Web Web
Support Email, Community, Docs Email, Community, Docs, Live chat
Compliance SOC 2, ISO 27001, SSO/SAML 2FA
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Bria Video Background Removal 2/4 · Knockout API 4/4
Background replacement ✓ ✓
Background blur Not checked yet ✓ (best)
Transparent video export ✓ ✓
Batch processing Not checked yet ✓ (best)
Specs
Maximum resolution Not checked yet 1080p
Maximum clip length 1 min 30 min (best)
Supported input formats mp4, mov, webm, avi, gif mp4, mov, avi, webm, mkv
Our review
Pros
  • Real-time streaming removal with OBS support
  • Transparent alpha, green-screen, and replacement outputs
  • Asynchronous API jobs with request IDs and status URLs
  • Real alpha-channel video output with ProRes 4444 and WebM export
  • Background replacement, blur compositing, and image cutouts
  • Free tier plus REST access and self-hosted deployment options
Cons
  • Free plan is limited to 100 generations
  • Free access is cloud-only and capped at 10 requests per minute
  • Enterprise deployment and support require custom pricing
  • Video clips are limited to 30 seconds and 1080p
  • Video processing is available only on paid tiers
  • Volume pricing and SLA terms require negotiation
Our verdict

Bria Video Background Removal is an API-based video editing capability for separating foreground subjects from video backgrounds. It is designed for product teams, developers, agencies, commerce companies, and enterprises building virtual…

Read the review →

Knockout API provides hosted background-removal and image-processing endpoints for developers and product teams. Its scope covers video background removal with real alpha-channel output, background replacement using a color or image,…

Read the review →
  1. Bria Video Background RemovalVideo Background Removal Software 8.7Free plan
  2. Knockout APIVideo Background Removal Software 8.6Free plan

Strengths and trade-offs

  • Bria Video Background Removal — where it wins

    • Real-time streaming removal with OBS support
    • Transparent alpha, green-screen, and replacement outputs
    • Asynchronous API jobs with request IDs and status URLs

    Where it doesn't

    • Free plan is limited to 100 generations
    • Free access is cloud-only and capped at 10 requests per minute
    • Enterprise deployment and support require custom pricing

  • Knockout API — where it wins

    • Real alpha-channel video output with ProRes 4444 and WebM export
    • Background replacement, blur compositing, and image cutouts
    • Free tier plus REST access and self-hosted deployment options

    Where it doesn't

    • Video clips are limited to 30 seconds and 1080p
    • Video processing is available only on paid tiers
    • Volume pricing and SLA terms require negotiation
  • Bria Video Background Removal8.7/10 · Free plan

    A flexible video matting API for developers building automated and real-time workflows.

    Visit Bria AIFull verdict →
  • Knockout API8.6/10 · Free plan

    An affordable API for alpha-channel video, image cutouts, and background compositing.

    Visit Knockout APIFull verdict →

More comparisons

All video background removal software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update