FastStone Image Viewer

Input—per 1M tokens

Output—per 1M tokens

Context—tokens

WeightsClosed

About

FastStone Image Viewer is ranked #48 of 160 in photo editing software on Inferse, made by FastStone Image Viewer (Alberta, Canada). It runs on Windows. There is a free plan.

Compared on photo editing software

Free plan: Yesfaststone.org

Facts

Free plan: Yesfaststone.org · 20 Sept 2026
RAW photo support: Yesfaststone.org · 20 Sept 2026
Product: FastStone Image Viewer is an image browser, converter, and editor.faststone.org · 28 Sept 2026
Editing: Its editing tools include resizing, rotation, cropping, color adjustments, sharpening, blur, Clone Stamp, and Healing Brush.faststone.org · 28 Sept 2026
Formats: It supports major graphic formats and popular camera RAW formats, including HEIC, WEBP, PDF, SVG, and JPEG XL.faststone.org · 28 Sept 2026
Comparison: The Compare Images feature can display up to four images side by side.faststone.org · 28 Sept 2026
Batch tools: It offers configurable batch conversion and renaming for image collections.faststone.org · 28 Sept 2026
Slideshows: Its slideshow supports more than 150 transition effects and music.faststone.org · 28 Sept 2026
Scanner support: It can acquire images from scanners and batch scan to PDF, TIFF, JPEG, and PNG.faststone.org · 28 Sept 2026
External editors: Users can launch favorite external editors from within Image Viewer using a keystroke.faststone.org · 28 Sept 2026
Portable use: A portable version can run from removable storage.faststone.org · 28 Sept 2026
Security claims: FastStone states that its programs contain neither adware nor spyware.faststone.org · 28 Sept 2026
Support: FastStone lists technical support by email at [email protected].faststone.org · 28 Sept 2026
Company location: FastStone lists its location as Alberta, Canada.faststone.org · 28 Sept 2026