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Nano Banana 2.1 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.

Nano Banana 2.1 compared with Photo Extender
DetailNano Banana 2.1 logo Nano Banana 2.1Photo Extender logo Photo Extender
What it doesAI image generator and editor with Google's Nano Banana 2.1 model Free AI-powered photo extender for any aspect ratio with no sign-up required and no watermark
StageStartup Not given
Founded2026 Not given
Based inSI Not given
Pricing modelNot given Freemium
PricingFree tier: 24 credits for new sign-ups. Subscriptions: Basic €95/year (€7.92/month, €9.90/month with monthly billing), Pro €239/year (€19.92/month, €24.90/month with monthly billing), Studio €575/year (€47.92/month, €59.90/month with monthly billing). Per-image costs: 1K resolution 15 credits, 2K re 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
  • Native 4K output with 1K and 2K options
  • Up to 14 reference images per request
  • Multiple aspect ratios from 1:1 to 21:9 plus panoramic formats
  • Consistent characters and products across images
  • Readable text in multiple languages
  • Precise, targeted edits to specific regions
  • Image to Image editing with up to 14 photos
  • Commercial use rights for generated images
  • No installation required, browser-based interface
  • Automatic credit refund for failed generations
  • 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
  • Sharper detail and more reliable text rendering than Nano Banana 2
  • About half the API cost of previous models
  • Fast generation typically under one minute
  • Targeted region editing without affecting rest of image
  • Simple credit-based pricing with no token conversion needed
  • 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)6 no change since last check16 no change since last check
Trust Flow (Majestic)76
Citation Flow (Majestic)1621
Referring domains (Majestic)958

4 details filled in for both companies.

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