Compare tools
Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
⇄ Comparison dimension — pick the market you're actually shopping in
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Webcam Effects
✓ verifiedFree
Free Chrome extension adding AI virtual backgrounds, blur, and beautification to any browser-based video call.
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unbg.video
✓ verifiedPaid
AI tool that removes and replaces video backgrounds without a green screen, exporting transparent or edited clips.
2.4K saves
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Streamrun
✓ verifiedFree trial
Cloud relay adding disconnect failover, multistreaming, and vertical reframing between a creator's encoder and platforms like Twitch.
12K visits/mo
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UniFab
✓ verifiedFreemium
Desktop AI video/audio enhancer offering upscaling, denoising, colorizing, and face enhancement with optional cloud credits.
196K visits/mo14K saves
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Video AI by Topaz Labs
✓ verifiedPaid
Desktop and cloud AI software for upscaling, sharpening, denoising, and restoring photos and video at professional quality.
3.0M visits/mo7.0K saves
Pricing
No public pricing
6,000 Credits: $6 one-time (approx. 4 min of standard processing)
20,000 Credits: $18 one-time (approx. 13 min 20 sec of standard processing)
60,000 Credits: $48 one-time (approx. 40 min of standard processing)
140,000 Credits: $98 one-time (approx. 1 hr 33 min of standard processing)
270,000 Credits: $180 one-time (approx. 3 hr of standard processing)
Free trial available
Streamrun Go: $25/mo (up to 2 destinations, 14-day trial)
Streamrun Pro: from $0.39/hour (pay-as-you-go, unlimited destinations)
Free trial available
No public pricing
Topaz Image Web: $12/mo (introductory, up to 32MP, unlimited cloud rendering)
Astra Standard: $19/mo (introductory, 400 credits/month, 4K video output)
Topaz Studio: $34/mo billed annually (all apps, 300 monthly video cloud credits)
Topaz Studio: $69/mo (all apps, 300 monthly video cloud credits)
Topaz Photo: $39/mo (photo restoration and enhancement models)
Topaz Gigapixel: $29/mo (image upscaling models)
Core features
- ✦Real-time AI background replacement and blur
- ✦Auto-zoom and framing to keep users centered
- ✦Face smoothing and beautification filters
- ✦Custom video layout for presentations
- ✦Emoji and Giphy overlays for calls
- ✦Works across major video conferencing platforms
- ✦AI subject detection across people, products, and moving objects
- ✦Background removal without requiring a green screen
- ✦Background replacement with color, image, or video
- ✦Transparent export formats including WebM and ProRes 4444
- ✦Standard and Pro processing modes for different footage difficulty
- ✦Free trial credits for new accounts
- ✦Auto-reconnect failover to keep a stream live through disconnects
- ✦Simultaneous multistreaming to several platforms from one source
- ✦Automatic dual-format output (horizontal plus vertical)
- ✦AI-based background noise cancellation
- ✦Visual workflow editor and REST API access (Pro)
- ✦Mid-stream device switching without interrupting the broadcast
- ✦AI video upscaling up to 16K
- ✦AI denoising and face enhancement
- ✦Black-and-white video colorization
- ✦Audio upmixing to surround sound (EAC3/DTS)
- ✦Support for 1,000+ video format conversions
- ✦Optional cloud processing via FabCloud credits for GPU-less machines
- ✦AI image and video upscaling up to 4K/32MP
- ✦Denoising and sharpening models
- ✦Photo restoration and dust/scratch removal
- ✦Face enhancement and recovery
- ✦Background removal and colorization
- ✦Cloud rendering with concurrency limits
- ✦Bundled multi-app Studio subscription
Use cases
- →Professionals hiding messy backgrounds during video calls
- →Remote workers wanting a polished on-camera look
- →Streamers adding fun visual effects to calls
- →Teams needing consistent branded video layouts
- →Removing backgrounds from creator or social media video clips
- →Producing transparent product demo videos for compositing
- →Replacing backgrounds in tutorials without studio equipment
- →Creating ad and marketing videos with custom backgrounds
- →IRL streamers needing stable connections while mobile
- →Creators simultaneously broadcasting to Twitch, YouTube, TikTok, and Kick
- →Productions building custom routing/overlay workflows via API
- →Streamers wanting a mobile-optimized vertical feed without a second encoder
- →Video editors restoring old or low-quality footage
- →Creators upscaling videos for higher-resolution delivery
- →Users converting videos between formats without a GPU
- →Hobbyists colorizing black-and-white home movies
- →Photographers restoring or upscaling old photos
- →Video editors upscaling footage to 4K
- →Studios batch-enhancing large image libraries
- →Creators removing backgrounds or colorizing images
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