Audjust

Audjust AI is a browser-based AI audio tool that combines smart audio editing and AI music generation in one workspace for content creators, musicians, and producers. No download needed — drag in a file or paste a link to start; the site reports more than 100,000 songs edited and over 50,000 loop points discovered to date.

Core Capabilities

• Smart length adjustment: AI reads a song's structure and shortens or extends it to any duration while keeping a natural ending — no hard cuts or fades — fitting 15/30/60-second short videos precisely
• Seamless loop detection: Intelligent scanning of the whole track finds clean, well-aligned loop points instantly, ideal for sampling, remixing, and background music
• AI music generation: Enter text, lyrics, or an image to produce finished tracks with vocals, instruments, and full structure, with choices of genre, mood, tempo, and vocals
• AI MIDI editor: Adjust melodies or convert audio to MIDI, with Key and BPM tools and a Lo-fi converter for fine polishing
• 100% royalty-free: Generated music is fully owned by the user and usable in videos, podcasts, games, ads, and commercial releases

Use Cases Fitting BGM length for short videos and Reels, looping podcast background music, DJs and beatmakers hunting sample points, songwriters and visual creators drafting tracks quickly, and brands or teams scoring content in bulk.

Editor's Verdict Purely browser-based with zero installation and core analysis available without an account, it is extremely friendly to light users; the dual editing-plus-generation focus is clear, and royalty-free commercial licensing removes copyright worries. Three steps (upload, choose an action, download) make it a practical answer to the real pain of matching audio length. Caveat: for uploaded third-party audio you must confirm the rights yourself — the tool only edits length.