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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.

AIEnhancer logo
AIEnhancer
✓ verifiedFreemium

Online AI image enhancer that upscales to 4K, removes noise, restores color and repairs AI-art distortions in seconds.

792K visits/mo
123RF logo
123RF
✓ verifiedPaid

Royalty-free stock photo, video, and audio library paired with an AI suite for generating, upscaling, and editing images.

5.9M visits/mo
Napkin AI logo
Napkin AI
✓ verifiedFreemium

Turns written text into editable business visuals—diagrams, flowcharts, mind maps and charts—without prompting.

1.8M visits/mo63K saves
Pricing
Free: $0 (20 permanent credits)
Starter: $9/mo (200 credits/mo)
Pro: $29/mo (1,200 credits/mo)
Premium: $99/mo (5,000 credits/mo)

No public pricing

Free trial available

No public pricing

Core features
  • 4K AI upscaling
  • Noise and blur reduction
  • Color and lighting restoration
  • Repair of AI-generated image distortions
  • Browser-based, many models and tools
  • 293M+ royalty-free stock assets
  • Photos, vectors, video, audio, and fonts
  • AI image generator and upscaler
  • Generative fill and background tools
  • Search by image
  • Commercially safe licensing
  • Text-to-visual generation without prompts
  • Editable diagrams, charts and mind maps
  • Full color and element customization
  • Export to PPT, PNG, PDF, SVG
  • Team collaboration and real-time editing
  • 60+ languages
Use cases
  • Restoring old or low-res photos
  • Sharpening blurry images
  • Improving product/e-commerce photos
  • Fixing AI-generated art
  • Licensing stock media for marketing and design
  • Generating and editing images with AI
  • Sourcing commercially safe visuals in one place
  • Upscaling or extending existing images
  • Building presentation slides
  • Illustrating blog posts and docs
  • Creating social media graphics
  • Visualizing concepts for teaching
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