ARC Raiders Config Tuner

The full write-up

ARC Raiders Config Tuner is a graphical editor for ARC Raiders’ local graphics configuration, built for players adjusting performance, latency, streaming output, or image quality. It is best suited to users who want several named setups and a safe way to revert changes without hand-editing an INI file. The zero-cost package is unusually focused, but experimental competitive controls make conservative tuning the sensible approach. Overview The tuner edits the game’s local configuration rather than synchronising profiles through a cloud service. That local approach suits players who want changes kept on one machine, including SteamOS and Linux users running the game through Steam or Proton. It is less suitable for anyone expecting settings to follow them automatically between systems, since cloud profile sync is not included. The project is unofficial and is not affiliated with or endorsed by Embark Studios or ARC Raiders. That matters when deciding how aggressively to use its options: advanced competitive settings are experimental and can produce instability or visual artifacts. Players who prioritise predictable sessions should begin with standard options and keep the backup path available. Key features The editor brings together DLSS, FSR, XeSS, frame generation, ray tracing, NVIDIA Reflex, AMD Anti-Lag, plus display and quality controls. Performance-impact indicators show the expected cost of changes, giving competitive players and streamers a useful starting point when balancing responsiveness, frame rate and image quality. These indicators inform a decision; they cannot ensure that a particular combination will behave identically on every system. Unlimited saved profiles are valuable when one machine serves several purposes. Competitive, Balanced, Quality and Cinematic presets provide sensible starting points for quick changes, while custom profiles let a player preserve separate configurations for ranked play, recording or visual-focused sessions. The preset labels communicate intent clearly, but users still need to check the resulting behaviour when experimental options are involved. Before each save, the application automatically backs up the original configuration and supports restoring backups. That is a meaningful safeguard for anyone iterating frequently, because a problematic change can be undone without reconstructing settings manually. It is protection against configuration mistakes, not a guarantee against game-side instability. The repository says the app works offline, validates file paths, runs without elevation and only reads and writes INI files without executing code. Those choices reduce the amount of system access required and make it a reasonable fit for players who prefer a narrowly scoped utility. Bug reports go to GitHub Issues, while feature requests belong in GitHub Discussions. Pricing ARC Raiders Config Tuner has one plan: Free at free . It is 100% free forever, MIT licensed, and covers Windows, SteamOS and Linux. There is no free trial because there is no paid tier to trial, and there are no seats, quotas, renewal charges or paid upgrades to manage. The trade-off is simply scope: this is a dedicated ARC Raiders configuration editor, not a broader optimisation suite or a hosted profile service. Platforms Supported environments are Windows 10/11, SteamOS and Linux with Steam/Proton. The Windows executable is portable, so it can be run without a conventional installation. Running from source requires Python 3.8 or newer; the SteamOS/Linux graphical interface requires tkinter. Those requirements make the packaged Windows route the least technical option, while Linux users may need to prepare the runtime before the interface is usable. Who it's for This is a strong fit for ARC Raiders players who switch between competitive, balanced, quality and cinematic priorities, or who stream and want a repeatable graphics setup. It also suits users who want local, offline operation and automatic rollback. It is a weaker choice for multi-PC households that need cloud-synchronised profiles, and for players unwilling to accept the possibility of artifacts from experimental competitive settings. Pros and cons Pros Broad ARC Raiders coverage: Upscaling, frame generation, ray tracing, latency features and display controls are gathered in one editor. Profiles without a cap: Unlimited saved profiles support distinct competitive, streaming and visual setups. Rollback built in: Automatic pre-save backups and restore support reduce the cost of trying a new configuration. Limited system access: Offline operation, path validation, no elevation and INI-only file handling suit cautious users. No purchase barrier: The MIT-licensed plan is free forever on all supported platforms. Cons Experimental edge cases: Advanced competitive settings may cause instability or visual artifacts. No cloud sync: Profiles remain local, so they do not automatically follow a player across machines. Linux setup can be technical: Source use needs Python 3.8 or newer, and the GUI needs tkinter. Narrow game focus: The tool does not replace a general-purpose graphics optimiser for other games. Alternatives Choose Graphics optimisers when you want to compare a wider field of tuning tools rather than one ARC Raiders-specific editor. Magpie is a free, open-source Windows window upscaler; pick it when upscaling a window is the priority instead of editing ARC Raiders’ complete configuration. NVIDIA ShadowPlay is free on Windows 10 or 11 for supported GeForce hardware and drivers; choose it when capture is the main requirement. Smart Game Booster offers a freemium Windows plan with core features, basic manual system boosting and real-time FPS and temperature monitoring; it is the better direction for broader system optimisation. TargetFPS is a free web option for players who prefer browser-based guidance. FrameCoach is a free project with an optimizer, settings guides and a Windows desktop app; choose it for guidance beyond one game’s INI file. Gaming Optimizer is a free MIT-licensed Windows project; it is an alternative when you want an open-source optimiser rather than an ARC Raiders specialist. Hone has a free Windows plan with 10 optimizations, Balanced Game Mode, standard Boost-Ups and ads; choose it when a broader freemium toolkit is acceptable. Intel VTune Profiler is a free download for Linux, Windows and self-hosted use; pick it for deep performance profiling rather than preset-based game configuration. Verdict Choose ARC Raiders Config Tuner if you want a free, local editor with unlimited profiles, useful presets and automatic backups for ARC Raiders. Its focused controls and offline, low-privilege design are the main reasons to use it. Look elsewhere if you need cloud profile sync, a general optimiser, capture-first tooling or a guarantee that aggressive competitive settings will remain stable and artifact-free.