Online Audio Converter

Online Audio Converter is a browser-based tool for converting audio files. According to the page, it supports over 300 file formats, including video formats, and can convert them to mp3, wav, m4a, flac, ogg, amr, mp2, and m4r (for iPhone ringtones). Users upload a file, choose the desired format and quality, and download the result. It can extract audio tracks from video files, offers advanced settings such as quality, bitrate, frequency, channels, reverse playback, fade in, and voice removal, supports batch conversion with ZIP download, and allows editing of track tags (title, artist, album, year, genre) for mp3, ogg, flac, and wav. The page states that files are automatically deleted from servers a few hours after use and that it works in a browser. Premium subscription plans are mentioned on the page, with a listed monthly price of ₹190.

Key features

• Converts audio files to mp3, wav, m4a, flac, ogg, amr, mp2, and m4r formats
• Supports over 300 file formats, including video formats
• Extracts audio tracks from video files
• Advanced settings for quality, bitrate, frequency, and number of channels
• Reverse playback and fade in options
• Voice removal from audio tracks
• Batch conversion with results saved in a ZIP archive
• Tag editing for title, artist, album, year, and genre (mp3, ogg, flac, wav)
• Works in a web browser without installation
• Automatic deletion of files from servers a few hours after use

Best suited for

• Converting audio files to different formats
• Creating iPhone ringtones in m4r format
• Extracting songs or soundtracks from video files
• Batch converting multiple audio files
• Editing audio track metadata

Pricing

Free to use; a Premium subscription is also offered at ₹190 per month (monthly plan) with yearly billing option at a discount.