100 % gratuit • Fonctionne localement
Outils web gratuits
Aucune installation. Aucune configuration. Ouvrez simplement l’outil et lancez le test.
Des outils gratuits dans le navigateur pour le partage d’écran, la caméra, le microphone, l’enregistrement et la compression vidéo. Tout s’exécute localement dans votre navigateur, sans transfert de fichiers ni inscription.
Tout s’exécute localement dans votre navigateur : aucun transfert, aucune inscription et aucune donnée ne quitte votre appareil.
Screen Share Test
Share your screen with confidence.
- Preview exactly what others will see
- Check resolution and frame rate
- Record screen sessions locally
- No installation or sign-up required
Camera Test
Make sure your camera is ready to go.
- Preview your webcam instantly
- Switch between available cameras
- Capture photos and video recordings
- Everything stays on your device
Microphone Test
Check your audio before every meeting.
- Monitor volume levels in real time
- View live waveform feedback
- Switch between audio devices
- Record and review audio locally
Screen, Camera & Mic Recorder
Record everything in one place.
- Combine screen, camera, and microphone
- Flexible picture-in-picture layouts
- Download recordings instantly
- Runs entirely in your browser
Video Compressor
Smaller files without the hassle.
- Compress videos in seconds
- Adjust quality and resolution
- Supports MP4, MOV, and WebM
- No uploads required
Screen Resolution Checker
Understand every pixel on your display.
- Detect CSS and physical resolution
- Check DPR, orientation, and color depth
- Run display test patterns
- Estimate PPI from screen size
Aspect Ratio Calculator
Get the right dimensions instantly.
- Presets from 16:9 to 1:1
- Convert width or height instantly
- Use custom aspect ratios
- Preview the resulting shape
TV Size & Viewing Distance Calculator
Find a comfortable TV setup for your space.
- Calculate size from viewing distance
- Calculate distance from TV size
- Support feet, inches, and meters
- Tune for movies, games, and sports
HEIC to JPG Converter
Turn Apple photos into universal JPG files.
- Batch-convert HEIC and HEIF files
- Crop, rotate, and flip photos
- Control JPEG size and quality
- Process everything on your device
MOV to MP4 Converter
Make MOV videos easier to play and share.
- Fast remux when codecs are compatible
- Re-encode incompatible MOV files
- Preview progress and cancel safely
- No uploads or watermarks
Try PigeonCast Today
Mirror screens from iPhone, Android, Windows, and Mac to TVs, PCs, and browsers — no cables, no complicated setup.