Webcam Recorder - Online Capture Video & Save
Use your webcam to record a video clip and download it as WebM. Adjust resolution and see a preview. Works offline.
UD5 Toolkit
We couldn't access your camera. Please ensure it's connected and you've granted permission.
Use your webcam to record a video clip and download it as WebM. Adjust resolution and see a preview. Works offline.
Interactive soprano recorder chart showing which holes to cover for each note. Switch between baroque and German fingering.
Record audio from your microphone and save as WAV file. Visual waveform while recording. Simple and privacy-friendly; audio stays in your browser.
Convert a short video clip to GIF directly in the browser. Trim, resize, and adjust frame rate. No upload required, uses built‑in video decoder. Perfect for memes.
Remove the original audio from a video and attach a new soundtrack. Or extract audio. All processed locally.
Play any video at 0.25x to 4x speed. Save the modified speed as a new file. Perfect for analysis or fun.
Extract the audio track from any video and save as MP3 or WAV. No re‑encoding; fast demux. Client‑side only.
Quickly estimate your internet connection speed by downloading a small test file. See class and recommendations.
Load a video and visually check if audio aligns with lips. Use frame‑by‑frame stepping. Debug playback issues.
Set start and end times for a video and trim it without re-encoding. Download the clip. Pure browser.
Seek through a video and extract only keyframes as JPEGs. Perfect for generating thumbnails. Canvas‑based.
Press any key combination and record the sequence. Export as JSON or human‑readable text. Perfect for documenting shortcuts.
Convert short video clips to GIFs with adjustable resolution, frame rate, and dithering. Preview before download. All local.
Drop a video file and instantly see its container format, codec(s), resolution, duration, and bitrate. Browser‑based, no upload.
Paste a Base64 data URI and download the image directly. Supports JPEG, PNG, GIF, WebP. Safe local processing.
Open a test video in Picture‑in‑Picture mode. Control entering and leaving PiP. Copy the code snippet for your own app.
Create a slow, zooming and panning photo montage (Ken Burns effect) from your images. Export as WebM video. Canvas.
Extract the audio track from any video file and download it as MP3 or WAV. Works offline; no server upload.
Measure your internet connection speed by downloading and uploading a small test file. Works from your browser.
Quickly test if your webcam, microphone, and speakers work correctly. See live video and audio meter. No data sent.
Select a short video and convert it to an animated WebP image for faster web loading. Adjust quality and size. Local only.
Record audio directly from your microphone and download it as a WAV file. Perfect for quick notes. No upload, fully offline support.
Take multiple evenly spaced screenshots from a video and combine them into a single filmstrip image. Local canvas.
Play any video at a custom rate (0.25x to 4x) without audio pitch change. Save the playback speed as a link. Local.
Paste a data: URL and instantly download the file it represents. Supports all MIME types. Simple extraction.
Turn your webcam feed into real‑time ASCII art. Adjust density and character set. Fun for streams and demos. No upload.
Estimate how long it takes to download/upload a file given bandwidth speed. Also convert between bits and bytes.
Apply real-time CSS filters or canvas effects to a video and download the processed output. Experiment with video post-processing locally.
Load a video file and grab any frame as a still image. Navigate frame by frame. Download the snapshot. All done on your device.
Extract the thumbnail image for any YouTube video by pasting its URL. Download in multiple resolutions (HD, SD). Simple and fast.