Test Your FPS,
Refresh Rate & Display
Pengujian browser gratis untuk FPS, monitor, refresh rate, kejelasan gerak, dan kualitas layar. Tanpa unduhan, 100% privat.
Tes Diagnostik Utama
Alat presisi yang dirancang untuk gamer, pengulas monitor, dan pengembang.
FPS Test
Accurately measure your browser frame rate, average FPS, 1% lows, and instantaneous render stability.
Refresh Rate Test
Detect and verify your monitor native refresh rate in Hertz (60Hz, 120Hz, 144Hz, 240Hz, 360Hz+).
Monitor Test
Multi-stage screen assessment covering geometry, color gamut, gradients, text clarity, and contrast.
Screen Test
Rapid multi-step test patterns to verify color rendering, gray steps, viewing angles, and panel defects.
Dead Pixel Test
Identify dead (black), stuck (red/green/blue/white), and defective subpixels across full-screen solid fields.
Ghosting Test
Assess pixel response time, trailing artifacts, inverse ghosting (overshoot), and motion smearing.
Motion Blur Test
Evaluate sample-and-hold display motion blur, persistence, and black-frame insertion (BFI) clarity.
Backlight Bleed Test
Detect edge backlight leakage, corner IPS glow, and clouding in light-controlled conditions.
Screen Resolution Test
Detect physical screen resolution, CSS viewport dimensions, device pixel ratio, and color depth.
Screen Size Test
Calculate physical diagonal size (inches/cm), aspect ratio, and viewable surface area.
Color Test
Verify RGB/CMYK color reproduction, primary chromaticity, and wide color gamut (sRGB, DCI-P3, Rec.2020).
Contrast Test
Evaluate black level depth, white saturation, shadow detail retention, and step gradients.
Gamma Test
Verify display gamma curve (Gamma 1.8, 2.2, 2.4) using alternating subpixel luminance patterns.
Screen Flicker Test
Expose Pulse-Width Modulation (PWM) backlight flicker and temporal dithering artifacts.
Frame Time Test
Analyze frame duration in milliseconds (e.g. 16.6ms for 60Hz, 6.94ms for 144Hz) and frame time variance.
Frame Pacing Test
Detect frame delivery unevenness, micro-stutters, and presentation queue pacing anomalies.
Screen Tearing Test
Expose horizontal frame tearing lines and buffer synchronization mismatches across fast horizontal pans.
Frame Skipping Test
Verify if your monitor overclock or custom resolution is genuinely displaying all frames without dropping cycles.
HDR Test
Detect HDR display support, wide color gamut headroom, and peak luminance metadata.
Color Banding Test
Detect visible stair-stepping and posterization in subtle color and grayscale gradient ramps.
Screen Uniformity Test
Assess brightness consistency, color temperature balance, and dirty screen effect (DSE) across the panel.
Sharpness Test
Evaluate subpixel text clarity, edge aliasing, scaling halos, and moiré interference patterns.
PPI Test
Calculate exact pixel density (PPI), pixel pitch (mm), total megapixels, and optimal viewing distances.
WebGL FPS Test
Stress test your GPU rendering pipeline with dynamic WebGL geometry, particle simulation, and shader workloads.
Complete Screen Test
Automated step-by-step diagnostic workflow running dead pixel, uniformity, color, contrast, and motion tests in sequence.
FPS & Performa
Cakupan lengkap dari pengukuran frame rate hingga kalibrasi optik subpiksel.
FPS & Performa
Pengujian browser gratis untuk FPS, monitor, refresh rate, kejelasan gerak, dan kualitas layar. Tanpa unduhan, 100% privat.
Frame Time Test
Analyze frame duration in milliseconds (e.g. 16.6ms for 60Hz, 6.94ms for 144Hz) and frame time variance.
Frame Pacing Test
Detect frame delivery unevenness, micro-stutters, and presentation queue pacing anomalies.
WebGL FPS Test
Stress test your GPU rendering pipeline with dynamic WebGL geometry, particle simulation, and shader workloads.
Layar & Monitor
Cakupan lengkap dari pengukuran frame rate hingga kalibrasi optik subpiksel.
Monitor Test
Multi-stage screen assessment covering geometry, color gamut, gradients, text clarity, and contrast.
Screen Test
Rapid multi-step test patterns to verify color rendering, gray steps, viewing angles, and panel defects.
Dead Pixel Test
Identify dead (black), stuck (red/green/blue/white), and defective subpixels across full-screen solid fields.
Backlight Bleed Test
Detect edge backlight leakage, corner IPS glow, and clouding in light-controlled conditions.
Color Test
Verify RGB/CMYK color reproduction, primary chromaticity, and wide color gamut (sRGB, DCI-P3, Rec.2020).
Contrast Test
Evaluate black level depth, white saturation, shadow detail retention, and step gradients.
Gamma Test
Verify display gamma curve (Gamma 1.8, 2.2, 2.4) using alternating subpixel luminance patterns.
HDR Test
Detect HDR display support, wide color gamut headroom, and peak luminance metadata.
What screen issue are you experiencing?
Select your display symptom to launch the exact calibration and diagnostic test needed.
Stuck or Dead Pixels
Single bright colored dot, red/green speck, or dark dead pixel.
Stuttering & Jitter
Inconsistent frame pacing, stutter in games despite high average FPS.
Motion Blur & Ghosting
Smearing, purple trailing, or dark ghost trails behind fast moving objects.
Screen Tearing
Horizontal cut lines slicing across the monitor during mouse pans.
Color Banding & Dark Noise
Stepped contour lines in gradients, crushed blacks, or 6-bit banding.
Blurry Fonts & Wrong DPI
Text fringing, fuzzy icons, or subpixel chromatic aberration.
Paket Tes Layar Lengkap
Urutan diagnostik terpadu menguji piksel mati, keseragaman, gradasi warna, kontras, dan respons gerak.
Mulai Tes Layar LengkapDirancang untuk Presisi & Transparansi
FPSRate menyediakan diagnostik browser terverifikasi dengan metodologi terdokumentasi.
100% Berbasis Peramban
Tanpa unduhan berkas atau pengubah driver. Pengujian langsung melalui API grafis browser.
Privat & Lokal
Semua perhitungan dilakukan di memori browser Anda tanpa mengirim data ke server.
Performa Sangat Ringan
Arsitektur efisien dengan Astro untuk meminimalkan gangguan beban pengukuran CPU/GPU.
Metodologi Transparan
Setiap pengujian merinci algoritma perhitungan, batas hardware, dan batasan browser.
MetodologiMetodologi Transparan
Setiap pengujian merinci algoritma perhitungan, batas hardware, dan batasan browser.
100% Berbasis Peramban
Tanpa unduhan berkas atau pengubah driver. Pengujian langsung melalui API grafis browser.
Privat & Lokal
Semua perhitungan dilakukan di memori browser Anda tanpa mengirim data ke server.
Performa Sangat Ringan
Arsitektur efisien dengan Astro untuk meminimalkan gangguan beban pengukuran CPU/GPU.
Compare Motion Clarity: 60Hz LCD vs 144Hz OLED
Drag the slider to see how pixel response time and high refresh rate eliminate motion blur.
Panduan Teknis Layar
Dokumentasi mendalam mengenai frame pacing, refresh rate, panel monitor, dan kalibrasi.
FPS vs Frame Time: Why Micro-Stutter Hides in High Average FPS
A mathematical look at standard deviation frame pacing, 1% low metrics, and compositor queuing.
Monitor Panel Technologies: Fast IPS vs VA vs QD-OLED
Comparing pixel transition speeds, contrast ratios, viewing angles, and subpixel text clarity.
V-Sync, G-Sync & FreeSync: The Physics of Screen Tearing
How frame buffer swap intervals interact with display raster scanout lines and variable refresh rates.
Uji FPS, Refresh Rate & Performa Layar Anda
Pengujian browser gratis untuk FPS, monitor, refresh rate, kejelasan gerak, dan kualitas layar. Tanpa unduhan, 100% privat.
Pertanyaan Umum
FPSRate menyediakan diagnostik browser terverifikasi dengan metodologi terdokumentasi.
Bagaimana tes browser online mengukur FPS dan refresh rate?
Tes menggunakan API HTML5 requestAnimationFrame dan timer berpresisi tinggi (performance.now()). Karena browser menyinkronkan frame dengan komposit sistem operasi, hasilnya mencerminkan refresh rate monitor yang sebenarnya.
Mengapa monitor 144Hz saya hanya menampilkan 60 FPS di browser?
Ini biasanya terjadi jika pengaturan tampilan Windows/macOS diatur ke 60Hz, akselerasi perangkat keras dinonaktifkan di browser, atau monitor sekunder 60Hz membatasi V-Sync. Periksa pengaturan tampilan Anda.
Bisakah tes browser memperbaiki dead pixel atau stuck pixel?
Tes menyediakan bidang warna solid dan pola siklus RGB cepat. Meskipun stimulasi warna terkadang dapat memulihkan stuck pixel, dead pixel permanen (kerusakan transistor) tidak dapat diperbaiki melalui perangkat lunak.
Apa yang menyebabkan ghosting dan motion blur pada monitor?
Ghosting disebabkan oleh waktu respons piksel (transisi GtG). Motion blur terjadi terutama karena mekanisme sample-and-hold saat mata melacak objek yang bergerak di layar.
Apakah pengukuran FPSRate bersifat privat dan aman?
Ya, 100%. Semua kalkulasi dan pengujian rendering dijalankan secara lokal di memori browser Anda. Kami tidak pernah mengirimkan data perangkat keras atau diagnostik ke server luar.
Apa batasan pengujian layar berbasis browser?
Pengujian dapat mengukur ritme frame dan kerusakan piksel secara akurat, tetapi tidak dapat mengukur kecerahan mutlak (nits) atau akurasi warna delta-E tanpa sensor kolorimeter eksternal.