Best Graphics optimisers in 2026 — page 2

Special K

Special K combines graphics and performance tools with launcher, achievement and image-viewing features.

Samsung Game Booster

Samsung Game Booster combines game-specific tuning, monitoring, shortcuts, and distraction controls in a free Galaxy phone app.

OpenForSpeed

OpenForSpeed packages setup and graphics configuration for eight classic games on Linux, with options for wheels and gamepads.

OpenGameBoost

OpenGameBoost combines process suspension with memory, power, network, and GPU-priority adjustments.

ScopeBuddy

ScopeBuddy focuses on Gamescope configuration and Steam integration rather than providing a general game launcher.

GameGain

Choose GameGain if you use Windows and want a system tuner aimed at game performance without modifying game files.

Lossless Scaling

Lossless Scaling focuses on enlarging windowed games and generating frames when games lack those functions. Hardware, display-mode, and platform conditions should be checked before purchase.

Norton Mobile Security

Norton Mobile Security lists a range of mobile security and device-management features at a renewal price of $29.99 a year.

Quest Games Optimizer

Quest Games Optimizer combines game tuning with launcher, recording, organization, and maintenance tools for Meta Quest.

Norton Game Optimizer