AltPlot vs Upscayl

Free / Open-sourceOpen-source community hub where you can download custom upscaling models and run them locally yourself.

Professional desktop suite for high-end AI upscaling, offering superior quality at a much higher commercial price.

Provides desktop and web upscaling tools for 2x and 4x photo enlargement with good edge retention.

Uses deep convolutional neural networks for image upscaling, specializing in anime and detailed raster artwork.

The largest public Japanese storywriting AI, trained on a massive corpus

SpecialistCloud-based AI image toolkit for resolution enlargement, requiring internet upload compared to Upscayl's local processing.

Local desktop AI software suite for upscaling and sharpening, matching Upscayl's offline processing model.

Free, unlimited AI story generator with no sign-up and no filters

SpecialistPowerful upscaling studio for rebuilding edge detail up to 10x, but operates as a premium commercial software.

Enlarges low-resolution photos and enhances details, though operated via web tools rather than a local desktop app.

SpecialistAdds hyper-realistic creative details during upscaling, though much more expensive and creative than Upscayl's faithful enlargement.

A storytelling suite for planning, worldbuilding, and drafting your novel