nanobanana 2.1 vs PixExtender

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

nanobanana 2.1 compared with PixExtender
Detail	nanobanana 2.1	PixExtender
What it does	Not given	AI Image Extender - Expand Images to Any Size
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free: 2 trial images (Nano Banana 2 Lite at 1K, no account needed). Paid: Credit packs from $9.90 to $69.90. Costs: 25 credits at 1K, 35 at 2K, 75 at 4K, plus 2 credits per reference image. Starter Pack $9.90 (800 credits, ~32 images at 1K), Standard Pack $29.90 (2,600 credits, ~104 images at 1K), P	Free credits on signup. Monthly subscriptions: Basic $8.3/month (2400 Credits, up to 1200 images, max 2000x2000), Creator $20.8/month (6600 Credits, up to 3300 images, max 3000x3000), Master $41.6/month (14400 Credits, up to 7200 images, max 4096x4096). Yearly plans: Basic $99/year, Creator $249/yea
Key features	4K text-to-image generation with lifelike skin and coherent backgrounds Precise local edits to recolor, remove objects or swap elements Product recontextualization into any setting Readable text rendering for signs, posters and infographics 14-image fusion to combine people, outfits and styles Consistent character generation across multiple images 14 aspect ratios from 1:8 to 8:1 Up to 14 reference images per request as JPG, PNG or WebP Commercial use rights with SynthID watermark No API key or code required; browser-based access	Seamless image expansion with AI-generated matching backgrounds Expand images up to 4096x4096 pixels without quality loss Batch process up to 20 images at once with consistent results Platform presets for Instagram, Pinterest, YouTube, Facebook, LinkedIn, Twitter Custom aspect ratio and dimension selection Support for JPG, PNG, and WEBP formats Original image content stays pixel-for-pixel untouched Content-aware outpainting preserves subject position Export ready-to-use files in exact dimensions
What makes it different	3x faster than previous Flash image models Removes tiling artifacts on wide and panoramic formats at 2K and 4K Natural character consistency maintained across series while keeping other elements stable Accurate text rendering in quotes for direct spelling control Pay-per-use credits with automatic refunds for failed generations	Seamless, natural results that look like original photos without visible seams or stretched pixels Batch processing of up to 20 images with one-click consistency No design skills or complex tools required Free credits for new users to start immediately Designed for multiple use cases: creators, e-commerce, photographers, and everyday fixes
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	16 +2 (up) since last check	24 −1 (down) since last check
Trust Flow (Majestic)	12	5
Citation Flow (Majestic)	20	26
Referring domains (Majestic)	81	97

4 details filled in for both companies.

More alternatives to nanobanana 2.1 More alternatives to PixExtender