Real-ESRGAN vs LetsEnhance

REReal-ESRGAN9.4Visit LetsEnhance8.9Visit

Higher score RE Real-ESRGAN #1 in Image Upscaling Software 9.4/10 Free plan Free plan✓ 2 of 3 features Visit Real-ESRGAN

vs

LetsEnhance #5 in Image Upscaling Software 8.9/10 Free plan Free plan✓ 2 of 3 features Visit LetsEnhance

• Real-ESRGAN fits best

  Free open-source super-resolution

• LetsEnhance fits best

  High-resolution commercial image processing

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Side by side

Feature	REReal-ESRGAN 9.4/10 Visit ↗	LetsEnhance 8.9/10 Visit ↗
At a glance
Editor score	9.4	8.9
Ranking	#1 in Image Upscaling Software	#5 in Image Upscaling Software
Best for	Free open-source super-resolution	High-resolution commercial image processing
Pricing model	Free	Free plan + paid
Starting price	Free plan	$9/mo
Free plan	✓	✓
Free trial	—	—
Deployment	Cloud, Desktop	Cloud
Platforms	Web, Windows, macOS, Linux	Web
Support	Email, Community	Email, Live chat
Built for	Solo, Small business	Solo, Small business, Mid-market, Enterprise
Features Real-ESRGAN 2/3 · LetsEnhance 2/3
Batch processing	✓	✓
API access	Not checked yet	✓ (best)
Desktop app	✓ (best)	—
Specs
Upscaling method	Ai	Ai
Maximum scale	Custom	Custom
Input formats	JPG, PNG, WEBP	JPG, PNG, WebP
Our review
Pros	Arbitrary scaling, batch processing, and tiled inference Supports Windows, Linux, macOS, and web workflows Handles alpha-channel, grayscale, and 16-bit images	Upscales from 2x to 16x with outputs up to 512 megapixels Specialized models cover portraits, products, text, art, and old photos Batch processing, print preparation, and API access support larger workflows
Cons	Local workflows require installation and execution setup Advanced face enhancement depends on GFPGAN integration Its model focus is restoration and super-resolution rather than broad editing	Free outputs include a watermark Paid usage is credit-based rather than unlimited API access runs through the separate Claid.ai platform
Our verdict	Real-ESRGAN is an open-source project for AI-based image and video super-resolution. It is aimed at users who want local workflows for enlarging and restoring general images, anime images, or video, with portable executables for Windows,… Read the review →	LetsEnhance is a web-based AI image upscaling and enhancement service for photographers, artists, e-commerce teams, print businesses, and other users who need larger or clearer images. It supports JPG, PNG, and WebP inputs, with… Read the review →

Strengths and trade-offs

• Real-ESRGAN — where it wins

  • Arbitrary scaling, batch processing, and tiled inference
  • Supports Windows, Linux, macOS, and web workflows
  • Handles alpha-channel, grayscale, and 16-bit images

  Where it doesn't

  • Local workflows require installation and execution setup
  • Advanced face enhancement depends on GFPGAN integration
  • Its model focus is restoration and super-resolution rather than broad editing

• LetsEnhance — where it wins

  • Upscales from 2x to 16x with outputs up to 512 megapixels
  • Specialized models cover portraits, products, text, art, and old photos
  • Batch processing, print preparation, and API access support larger workflows

  Where it doesn't

  • Free outputs include a watermark
  • Paid usage is credit-based rather than unlimited
  • API access runs through the separate Claid.ai platform

• REReal-ESRGAN9.4/10 · Free plan

  A flexible open-source upscaler for local image, anime, and video workflows.

  Visit Real-ESRGANFull verdict →
• LetsEnhance8.9/10 · Free plan

  A flexible AI upscaler for commercial images, print preparation, and batch workflows.

  Visit LetsEnhanceFull verdict →