Timbrica Online Tools — Page 2

Free digital signage tool. Create fullscreen slideshows for TVs, menu boards, displays. Transitions, background music, clock widget, ticker.

Turn flat video into side-by-side VR format for Cardboard-style headsets. Barrel correction + VR metadata injection. Free, in browser.

Free online speaker test: check left/right stereo channels, surround 5.1 & 7.1, frequency response 20 Hz–20 kHz, phase polarity, tone generator.

Clean your phone speaker from water and dust using sound waves.

Free online vibration test for your phone.

Professional microphone test: noise floor, SNR, dynamic range, latency, frequency response. Get a quality grade A+ to F with actionable tips.

Free online monitor refresh rate test.

Free online subwoofer test.

Complete phone display test: dead pixels, touch screen, backlight bleed, OLED burn-in, color accuracy, stuck pixel repair.

Free online keyboard tester. Check every key, detect ghosting, measure latency, test typing speed, and find stuck or chattering keys.

Complete webcam test: resolution, FPS, sharpness, noise, histogram, light meter, exposure map, color checker, codec detection. Auto-scoring 0-100.

Test your microphone for noise problems: hum, hiss, crackle, rumble, interference.

Free dead pixel test for any monitor, laptop, phone, or tablet. Detect dead, stuck & hot pixels with 21 test patterns.

Free OLED burn-in test. Cycle solid colors fullscreen to detect image retention, ghost images, and screen burn on any display.

Free online battery checker. Monitor battery level, charging status, discharge rate, and time remaining in real time.

Free CPS test to measure your clicks per second. Multiple modes: jitter, butterfly, Kohi. Configurable timers from 1 to 60 seconds. Free.

Free online GPU benchmark using WebGL. Stress test your graphics card with particles, 3D geometry, and shaders. Score 0–10000. Free.

Free online gamepad tester. Check buttons, joysticks, triggers, stick drift and vibration for Xbox, PlayStation and generic controllers.

Test your phone's gyroscope and accelerometer. 3D cube, spirit level, real-time graphs, accuracy scoring, CSV export. Free.

Test your USB flash drive for fake capacity. Browser-based h2testw alternative detects counterfeit drives and measures real storage. Free, no install.

Free online printer test for any printer type. Check colors, nozzles, text sharpness, grayscale, alignment.

Free typing speed test to measure WPM, CPM, and accuracy. Timed modes: 15s, 30s, 60s, 120s. Real-time stats and history. Free, in browser.

Free browser-based CPU benchmark. Single-thread and multi-thread tests with Web Workers. Stress test mode. No downloads required. Free.

Test your touchscreen: multitouch count, dead zones, ghost touch detection, latency and pressure. Works on any device. Free.

Free HDR display test. Check HDR support, color gamut, peak brightness, tone mapping and get your HDR score.

Test Bluetooth headphones, speakers, and microphones. Measure latency, check stereo, test bass, analyze mic quality. Free, in browser.

Measure your mouse polling rate in Hz with a live graph and 125–8000 Hz reference lines. Click duration is shown alongside. Runs in the browser, free.

Free monitor color accuracy, gamma 2.2, and contrast test. Check gradients, grayscale, and color depth in your browser.

Test all mouse buttons, scroll wheel, double-click speed, and drag tracking. Visual mouse diagram with instant feedback. Free, in browser.

Free diagnostic for VR headset owners. Opens in Quest Browser, Wolvic, Vision Pro Safari. Tests FOV, tracking, dead pixels, audio. Free, in-browser.

Free check if your PC, phone or browser can run VR. WebXR, GPU, CPU, RAM, sensors, bandwidth — and which headsets match. Free, in-browser.

Free pre-purchase VR readiness check: stereo vision, motion sickness risk, IPD via webcam, eye dominance, headset match. Free, in-browser.

Free online beat maker with 808/909 drum kits, effects, velocity, MIDI export. Simple enough for kids, powerful for music creators.

Free online Morse code generator. Type text, hear it as Morse code audio, and download in MP3 or WAV format. Signal lamp for visual practice.

Free white noise generator with 45 sounds: rain, ocean, fan, fireplace, binaural beats and more. Mix sounds, set sleep timer, export to MP3/WAV.

Upload audio and hear it in 60+ environments — cave, underwater, space, phone, radio, vinyl, haunted house and more. Free browser-based tool.

Generate loud, creepy sounds online — scream, alarm, siren, horror drone and more. Boost your audio files up to 400% volume.

Free binaural beats generator: Delta, Theta, Alpha, Beta, Gamma frequencies for sleep, meditation, focus and relaxation.

Free online ultrasonic dog repellent: emergency anti-dog sound generator with frequency sweep 15-22 kHz. Silent mode, loud siren, and maximum power.

Free silence generator: create silent ringtones for iPhone (M4R) and Android (MP3), blank audio tracks, comfort noise files.

Free online dog whistle: training commands (recall, sit, stop), silent whistle, bark deterrent, and calming tones. Adjustable frequency 100 Hz–22 kHz.

Free online isochronic tones generator with 10 presets, frequency ramps, and anti-habituation. No headphones needed.

Generate custom doorbell sounds, chimes, and melodies online for free. 35 presets in 7 categories, custom synthesizer, melody composer.

Free online tone generator: sine, square, triangle, sawtooth. Multi-oscillator, frequency sweep, DTMF keypad, WAV export.

Free online cockroach repellent with anti-habituation ultrasonic technology. Frequency sweep 15-22 kHz to deter cockroaches.

Free online ultrasonic rodent repellent with anti-habituation technology. Frequency sweep 15-22 kHz to repel mice and rats.

Generate alarm sounds, notification tones, sirens, and alert beeps online for free.

Generate ultrasonic frequencies up to 48 kHz. Real-time spectrum analyzer, frequency sweep, animal hearing reference. Free.

Free bird deterrent sound generator with 8 modes: synthesized predator cries, distress calls, alarm bursts, and frequency sweeps in the 1–5 kHz range.

Free DTMF generator and decoder online. 4×4 keypad with A-D, sequence player, mic decoder, call-progress tones for 6 regions, WAV/MP3 export.