Media & Audio
Advanced utilities for audio extraction, loudness boosting, and media format conversion.
Audio Extractor
Extract the audio from a video and save it as M4A (original quality), MP3, or WAV. Trim a clip if you only need part of it. Works with MP4, MOV, and other formats your browser can play. Everything runs in your browser, so your video is never uploaded.
YouTube Thumbnail Downloader
Download YouTube video thumbnails in every available resolution — HD, standard, and max quality — instantly. Paste any YouTube URL and save the thumbnail as a JPEG. No uploads, no API key, no registration. Works with regular videos, Shorts, and live streams.
Audio Converter
Convert audio between MP3, WAV, FLAC, AIFF, Opus, and M4A. Convert many files at once, choose bitrate, bit depth, channels, and sample rate, and download them as a ZIP. Everything runs in your browser, so your audio is never uploaded.
Audio Trimmer
Trim audio files online with surgical precision. Cut MP3, WAV, OGG, FLAC, and more into ringtones, podcast clips, social media snippets, and highlight reels. Instant, private, browser-based processing — no uploads, no sign-ups.
Audio Joiner
Merge multiple audio files into one seamless track. Combine MP3, WAV, OGG, FLAC, and other audio files in your preferred order with a simple drag-and-drop interface. 100% private, browser-based processing — no uploads, no sign-ups, just a clean merged file in seconds.
Audio Speed Changer
Change audio playback speed without altering pitch. Speed up podcasts, lectures, and audiobooks, or slow down music and language recordings — all with natural, clear sound. Processed locally in your browser for complete privacy. Free, instant, no uploads.
Private by Architecture.
Every tool in the Media & Audio category operates on a "Zero-Knowledge" engine. Your data never leaves your device. We use WebAssembly (WASM) to process calculations and files locally in your browser's RAM, ensuring 100% privacy and native-level performance.
