Skip to content
EN

Software · Photo & graphics

faststack

A photo viewer optimized for speed and image uploading. Has light editing features.

  • Completely free
  • Open source
  • No account

Overview

faststack is a photo editing program.

Overview written by LicitPro from the documentation published by the authors and the cited sources; we have not tried the resource ourselves.

Excerpts that establish this information
  • “A photo viewer optimized for speed and image uploading.” — GitHub, 10 November 2026
  • “Press { and } to batch files to drag & drop multiple images. • Image Editor: Built-in editor with exposure, contrast, white balance, sharpness, and more (E key) • Dodge & Burn: Paint any compact-editor slider…” — GitHub, 10 November 2026

At a glance

All of faststack is free: no feature is locked behind a paid plan, and its code is open.

Its licence (MIT) is a permissive open source licence: use, modification and redistribution are allowed, including in commercial projects.

Strengths

  • Open source code
  • No account needed
  • Commercial use allowed

Sources and checks

  • Facts collected from GitHub (credit card, account, source code, publisher, licence, free status, platforms, commercial use) —
  • Last technical check: 7 November 2026
  • Description from github.com — Dépôt GitHub AlanRockefeller/faststack (MIT)

How listings are built →

Do you develop faststack?

Correct this listing with the report form, or cite it with this optional badge (it shows the verified free status and changes nothing in the ranking):

<a href="https://licitpro.fr/en/resource/faststack"><img src="https://licitpro.fr/badge/faststack.svg?l=en" alt="Listed on LicitPro" height="20"></a>

Developers and publishers →

In the same category

GIMP

Software · Open source

High-end image creation and manipulation.

Completely freeWinMacLinux

Pinta

Software · Open source

Pinta is a photo editing program, available on Windows, macOS and Linux.

Completely freeWinMacLinux

Gwenview

Software · Open source

Gwenview is an image viewer, available on Linux.

Completely freeLinux

KolourPaint

Software · Open source

KolourPaint is a drawing and painting program, available on Linux.

Completely freeLinux

digiKam

Software · Open source

digiKam is a photo management program, available on Windows, macOS and Linux: tags and folders, batch processing.

Completely freeWinMacLinux

Drawing

Software · Open source

Drawing is a photo editing program, available on Linux.

Completely freeLinux