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ImgUpscaler AI vs FreeUpscaler

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

ImgUpscaler AI compared with FreeUpscaler
DetailImgUpscaler AI logo ImgUpscaler AI FreeUpscaler
What it doesFree AI image upscaler to increase photo resolution up to 16K Upscale video to 4K on your own GPU for free, or use cloud AI models
StageNot given Not given
FoundedNot given Not given
Based inSG Not given
Pricing modelFreemium Freemium
PricingFree plan with limited daily credits, no signup required. Subscription plans and one-time payment credit packs available for more usage. Local methods: free and unlimited. Cloud AI: 3 free credits on sign-up; credit packs from $5 (150 credits plus 20% bonus on first top-up); AI Restore ≈95 credits, Video Enhance ≈12 credits, Topaz Proteus ≈68 credits, Topaz Starlight ≈68 credits. Video prices are per 10-second 720p clip enlarged 2×.
Key features
  • Upscale images up to 16K resolution
  • Batch process up to 3 images at once
  • Support for JPG, PNG, WEBP, and HEIC formats
  • Face and detail enhancement for portraits
  • Browser-based with no software installation
  • Reduce noise and pixelation artifacts
  • Mobile-optimized for on-the-go editing
  • Automatic image deletion after processing
  • Multiple output format options
  • Adjustable clarity and enhancement levels
  • Upscale video 2×, 3× or 4× without upload
  • Runs entirely in browser on local GPU
  • Supports H.264, VP9, AV1 codecs
  • Results stored 30 days for cloud runs
  • Hardware-accelerated H.264 or VP9 encoding
  • Works offline for local methods
  • Precision and generative AI model options
What makes it different
  • Free with no signup required to start upscaling
  • Preserves natural colors and textures without over-processing
  • Upscale up to 16K for print and large-format output
  • Secure processing with automatic image deletion
  • Free local upscaling with no upload, watermark or limits
  • Runs entirely in browser using WebGPU—nothing leaves your device
  • Pay-per-run cloud models with no subscription required
  • Real 4K output at 3840×2160 resolution
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)48 −7 (down) since last check13 +3 (up) since last check
Trust Flow (Majestic)105
Citation Flow (Majestic)3021
Referring domains (Majestic)31719

5 details filled in for both companies.

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