Balance audio dynamics with professional compression controls. Perfect for podcasts, voice overs, and music production. Features threshold, ratio, attack, release, and makeup gain. Everything runs locally in your browser — nothing is uploaded.
Converts MP3 files to WAV format — universal music playback and sharing across all devices and platforms to professional audio editing, mastering, and archival in DAWs and production software. All conversion happens locally in your browser with no file size limits.
Convert your MP3 music library to lossless WAV format in one batch. Audio editors and podcasters need WAV for professional production workflows. Everything runs locally in your browser — nothing is uploaded.
Reduce MP3 file size by adjusting bitrate and audio quality settings. Perfect for saving storage or faster uploads.
Reduces JPG, PNG, and WebP file sizes using smart compression with a side-by-side quality preview slider. Balance file size and visual quality visually — max 20MB per image. Perfect for web optimization, email attachments, and social media uploads.
Calculate the aspect ratio from width and height dimensions. Find the simplified W:H ratio for images, videos, and screens. Everything runs locally in your browser — nothing is uploaded.
Audio Compressor lets you balance audio dynamics with professional compression controls. Perfect for podcasts, voice overs, and music production. Features threshold, ratio, attack, release, and makeup gain. Everything runs locally in your browser — nothing is uploaded.. It works on any device with a modern web browser.
Balance audio dynamics with professional compression controls. Perfect for podcasts, voice overs, and music production. Features threshold, ratio, attack, release, and makeup gain. Everything runs locally in your browser — nothing is uploaded. It runs entirely in your browser — no software installation or data uploads required.
Upload a file from your device. Drag and drop or use the file picker to select your document.
Yes. After the initial page load, Audio Compressor runs entirely on your device with no internet connection needed. All processing is done locally.
Balance audio dynamics with professional compression controls. Perfect for podcasts, voice overs, and music production. Features threshold, ratio, attack, release, and makeup gain. All audio processing runs locally in your browser.
Supported formats typically include MP3, WAV, OGG, M4A, FLAC, and audio tracks extracted from video files.
Quality depends on the bitrate and format you choose. Higher bitrates preserve more detail at the cost of larger file sizes.
Yes. All audio processing happens locally in your browser using WebAssembly. No data is transmitted.
Most audio operations complete in seconds. Longer files or complex operations may take a bit longer.
MP3 Compressor
Reduce MP3 file size by adjusting bitrate and audio quality settings. Perfect for saving storage or faster uploads.
Audio Equalizer
Fine-tune your audio with a 10-band graphic equalizer. Boost bass, enhance vocals, or apply professional presets. Includes real-time frequency response visualization.