Pros & cons Listof.Best analysis

Pros

Completely free and open-source
Cross-platform: Linux, macOS, Windows
API available for integration
Preserves quality when enlarging images

Cons

Output quality varies by source image
No cloud service; local processing required
Limited to image upscaling use case

What users say Editorial summary

Upscayl is commonly used by designers, photographers, and developers who need to enlarge images while preserving visual quality without any cost. A frequently noted strength is its open-source nature combined with cross-platform support and API availability. A common limitation is that it requires local processing, which may not suit teams looking for a hosted or cloud-based solution.

Editorial summary based on public information — Listof.Best does not yet have enough verified user reviews to show a rating.

Best for: Designers and developers upscaling images without cost or licensing

Upscayl vs Midjourney

	Upscayl	Midjourney
Pricing	Free	Freemium
Free tier	Yes	Yes
API	Yes	Waitlist
Open source	Yes	No
Platforms	API	Mobile App
Models	Upscayl	Midjourney
Context window	128k	8k
Launched	2024	2025

Listof.Best analysis Compared with Midjourney, Upscayl provides an API and is open-source.

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FAQ

How much does Upscayl cost?

Upscayl uses a free pricing model, and it offers a free tier.

Does Upscayl have an API?

Yes — Upscayl offers an API for integration.

What are the best alternatives to Upscayl?

Popular alternatives include Midjourney, Civitai, DeepAI, Leonardo Ai.

Specs

Pricing	Free
Free tier	Yes
API	Yes
Open source	Yes
Platforms	API
Models	Upscayl
Context window	128k
Launched	2024
Popularity rank	#587