FPS Test (Frames Per Second)
Want to know how many frames per second (FPS) you're getting? Our free online FPS test instantly measures your screen's current performance. It's a simple way to benchmark your browser, check your monitor's settings, or see how your PC is performing without needing to install any software. The test starts automatically.
Updated on December 21, 2024
For accurate results, close other demanding applications and browser tabs.
What is FPS? (And How is it Different from Hz?)
Understanding the difference between FPS and Hz is crucial for optimizing your gaming and viewing experience:
FPS (Frames Per Second): The number of frames your computer's graphics card is producing or drawing per second. This is a measure of your PC's performance. When you run an FPS test, you're measuring how many images your system can generate each second.
Hz (Hertz): The number of times your monitor refreshes its image per second. This is a physical property of your monitor. A 144Hz monitor can display up to 144 frames per second.
The Relationship: Your monitor's Hz is the maximum FPS you can see. If your PC produces 100 FPS but your monitor is 60Hz, you will only see 60 frames per second. This is why both FPS and refresh rate matter for smooth gameplay.
What is a Good FPS? (30 vs. 60 vs. 120+ FPS)
Different frame rates provide vastly different experiences. Here's what each FPS range means for your gaming and viewing:
| FPS Range | Experience Level | Best For |
|---|---|---|
| 30 FPS Minimum | Bare minimum for playable gaming | Older consoles, casual gaming, video streaming |
| 60 FPS Standard | Smooth and responsive experience | Standard PC gaming, modern consoles, general use |
| 120+ FPS Premium | Extremely fluid motion | Competitive gaming, high-end PCs, esports |
Remember: To benefit from high FPS, you need a monitor with a matching refresh rate. A 240 FPS output won't look better than 60 FPS on a 60Hz monitor.
How to Test Your FPS in Games
While our tool tests your browser's FPS, you might want to check FPS in your favorite games. Here are the most common methods:
Method 1: Use In-Game Overlays
Many modern games have built-in FPS counters. Look in the video or display settings for options like "Show FPS," "Performance Metrics," or "Display Statistics." Popular games with built-in FPS counters include Overwatch, CS:GO, Fortnite, and Apex Legends.
Method 2: Use Third-Party Software
- NVIDIA GeForce Experience: Press Alt+Z and enable "Performance" overlay
- AMD Radeon Software: Press Ctrl+Shift+O to toggle performance metrics
- MSI Afterburner: Free tool that works with any GPU brand
- FRAPS: Classic FPS counter that works with most games
Method 3: Use Steam's Overlay
For any game launched through Steam: Go to Steam Settings > In-Game > In-game FPS counter. Choose a corner position and the FPS will display in all Steam games.
FPS Test FAQs
An FPS test measures the number of frames per second your system is currently rendering. This tool specifically measures your web browser's FPS, which is often limited by your monitor's maximum refresh rate (Hz).
The easiest way is to use our online tool for a quick benchmark of your browser. To test FPS in specific games, you can either enable the in-game FPS counter (if the game supports it), use the overlay from your graphics card software (NVIDIA GeForce Experience or AMD Radeon), or enable Steam's built-in FPS counter.
Your monitor doesn't produce FPS; it has a maximum refresh rate (Hz). This tool helps you test if your computer and browser are sending frames at a rate that matches your monitor's capability. If you have a 144Hz monitor but this test shows 60 FPS, your display settings are likely incorrect.
You can use this online tool directly in your phone's web browser to see the maximum FPS your screen can display. For in-game FPS, many Android phones have an option in "Developer Settings" to show an FPS counter on-screen. iPhones do not have a system-wide FPS counter for games.
Consoles like the PS5 and Xbox Series X do not have built-in system-wide FPS counters. However, many modern games offer a "Performance Mode" that targets a higher FPS. Some games also include their own in-game FPS display in the video settings.
A "UFO test" is a specific type of visual FPS test that uses animations of UFOs to help you visually detect issues like motion blur and frame skipping. Our tool provides numerical measurements (FPS, frame time) and a simple visual indicator to give you a complete picture of your screen's performance.
Several factors can limit FPS: Your monitor's refresh rate caps the visible FPS, browser limitations, background applications consuming resources, power-saving modes, or incorrect display settings. Check your monitor's refresh rate in display settings and ensure no demanding applications are running.
This tool tests your browser's FPS, which indicates your maximum display capability. For actual gaming FPS, you'll need to use in-game FPS counters or specialized software like MSI Afterburner, as game performance varies based on graphics settings and hardware.