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Whisk AI vs Photo Extender

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

Whisk AI compared with Photo Extender
DetailWhisk AI logo Whisk AIPhoto Extender logo Photo Extender
What it doesAI-powered image remix platform powered by Google's Gemini and Imagen 3 Free AI-powered photo extender for any aspect ratio with no sign-up required and no watermark
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingNot given Free to try without sign-up; Basic $9.90 (100 credits), Standard $29.90 (500 credits), Pro $49.90 (1,250 credits). Each successful image uses 5 credits. One-time purchases with no subscription; credits never expire.
Key features
  • Three-input remix system combining subject, scene, and style images
  • Multiple AI models including Nano Banana and GPT Image variants
  • Style presets library with enamel pins, anime, watercolor, and more
  • Prompt editing control to fine-tune AI-generated descriptions
  • Rapid iteration with multiple variations generated quickly
  • High-resolution output suitable for printing and professional use
  • Cross-platform access via web browser on desktop and mobile
  • Drag and drop interface with reference image uploads
  • Image analysis and remix using Gemini and Imagen 3 models
  • Average generation time under 30 seconds
  • Real AI outpainting powered by gpt-image-2 model
  • Support for any aspect ratio including 1:1, 4:5, 16:9, 9:16, 21:9 and custom ratios
  • Free to try without signing up
  • No watermark on results
  • Free daily credits with a free account
  • Supports JPG, PNG and WebP files up to 4MB
  • Full resolution export
  • Results typically ready in 60–120 seconds
  • Works on any mobile or desktop browser without app installation
  • Secure HTTPS processing with no account required
What makes it different
  • Images as prompts - no complex text descriptions required
  • Instant generation under 30 seconds for rapid exploration
  • Designed for users of all skill levels without design experience needed
  • Commercial use license for premium subscribers
  • Real generative AI instead of simple blur-and-stretch algorithms
  • Optional one-time credit purchases with no subscription
  • No watermark on downloaded results
  • Free daily credits automatically top up when balance runs low
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)17 no change since last check16 no change since last check
Trust Flow (Majestic)156
Citation Flow (Majestic)3021
Referring domains (Majestic)12758

4 details filled in for both companies.

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