AutoSplit

At a glance

• Editor score
  7.9 / 10
• Pricing
  Free plan
• Best for
  Runners configuring image-based autosplits
• Free plan
  Yes
• Paid from
  None
• Auto-splitting
  Yes
• Facts checked
  28 Sep 2026

• Where it wins

  • Starts, splits, and resets timers through hotkeys or LiveSplit integration
  • Offers L2 norm, histogram, and perceptual-hash comparison methods
  • Supports per-split thresholds, delays, pauses, loops, and flags

• Where it doesn't

  • Each game's split images or text files require manual setup
  • Wayland and Wine have documented limitations
  • OCR split detection is experimental

Our verdict on AutoSplit

AutoSplit is an open-source desktop utility for speedrunners who want a timer to react to game visuals. It watches a selected capture region and compares it with split images supplied by the runner, then can send start, split, and reset commands to a compatible timer. It is designed for game-specific workflows rather than a ready-made library of game splits, so it suits runners comfortable configuring their own timing rules on Windows or Linux.

Its standout feature is configurable image comparison. Runners can choose L2 norm, histogram, or perceptual-hash methods, set thresholds per split, and add delays, pauses, loops, and flags. Dummy split grouping supports undo or skip synchronization. Experimental OCR offers text-recognition split detection as another option, but it is not presented as a mature replacement for image-based setup. The combination makes AutoSplit adjustable to varied on-screen cues, while putting the work of preparing image or text files and tuning detection behavior on each runner.

Timer compatibility is a practical dividing line: AutoSplit can output global hotkeys for compatible speedrun timers and has direct LiveSplit component integration; WSplit is also listed as an integration. The project is free and open source, with documentation and community support. It is a reasonable fit for solo runners or small setups that want to control their own autosplit logic without a paid plan. Runners seeking automatic game coverage, a leaderboard service, or a low-configuration option should look elsewhere; documented limitations for Wayland and Wine also matter when choosing a desktop environment.

AutoSplit pricing

AutoSplit fact sheet

AutoSplit integrations

AutoSplit lists 2 integrations on its own site.

• LiveSplit
• WSplit

Alternatives to AutoSplit

• SSpeedToolA free desktop timer for frame-synchronized runs in supported Windows and Linux games.9.0
• TSTime Split TrackerA free Windows timer with saved-split comparisons, best splits, and run statistics.7.9
• LLiveSplitA free, open-source timer with splits, race tools, and community-extensible layouts.7.9

See all AutoSplit alternatives →

AutoSplit vs the competition

• ASAutoSplit vs SpeedTool
• ATSAutoSplit vs Time Split Tracker
• ALAutoSplit vs LiveSplit
• AFSAutoSplit vs FramePerfect Speedrun Timer
• AOAutoSplit vs OpenSpeedRun
• AKAAutoSplit vs KimP0ssible Autosplitter

Compare AutoSplit with any tool side by side →

Featured on iTechGuides

AutoSplit is listed in our Speedrun Timer Software directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 9 Oct 2026 · How we research and update