Choose a track, loop, or voice memo for a warm lo-fi treatment with slowed motion, softened tone, and texture.
Drag and drop an audio file here.
Supports MP3, WAV, OGG, M4A, AAC, FLAC, and WMA.
Local file selection only. No audio is uploaded. Maximum file size: 50 MiB.
A lo-fi conversion applies a softer, more textured sound to an existing recording. This local preset combines 0.85× playback, a low-pass tone, subtle vinyl texture, reverb, and gentle bass. Compare your original recording with the rendered WAV before keeping the result.
Start with a useful source, understand the effect, and compare before keeping a result.
Choose a supported file you own or are permitted to process. A clear loop, melody, or instrumental often gives a texture treatment more room to work.
Start the local render to apply the fixed lo-fi preset. The browser processes your source recording and reports progress; you can cancel without uploading the file.
Listen to the original and rendered audio, checking the groove and noise level. Download the WAV if the result suits your project, and keep the source for later revisions.
Lo-fi is a texture decision, with the original music still at the center.
Softer highs and a gentle noise layer can change the atmosphere of a recording. Keep the melody and pulse readable instead of adding texture until the music disappears. A focused treatment works best when the source already has an idea worth preserving.
File selection, source playback, local rendering, and WAV download stay in one workspace. The source recording is processed with the actual effect preset rather than substituted with a demonstration file. Short clips are a useful starting point, especially on phones.
Listen under the narration, scene, or activity the audio is meant to support. A noise layer that feels subtle in headphones may distract in a quiet voiceover. Check the beginning, transitions, and ending rather than judging only a short middle section.
A processed file may still need trimming, looping, level adjustment, or additional arrangement work. Keep your original source so you can revise the treatment later. File conversion or added texture does not change the rights attached to the music.
A softer version can serve a project when its source, pacing, and atmosphere already fit.
Test whether a softer music bed supports speech and visuals. Keep enough detail for the cue to remain intentional.
Use a texture sketch to decide whether an idea deserves a deeper arrangement or mix. Keep the original for a fair comparison.
Simple instrumentals and gentle loops may suit focus-oriented listening. Check repetition and noise over a longer listen.
Explore a calmer variation for a menu, intro, transition, or ambient bed. Match the texture to the rest of the project.
What changes, source rights, file support, workflow, and cleaner results.
A lo-fi treatment can soften frequency balance, change the sense of speed, and add a noise texture. It colors existing audio rather than writing a new composition.
Choose a supported local file, listen to the source, and press Convert Audio. Once the render finishes, compare the processed player and download the generated WAV.
Different sources respond differently, and a dense or clipped recording may become muddy. Use material you are allowed to process; a style change does not make copyrighted music royalty-free.
The file selector lists the accepted formats and duration limits. Browser decoding also matters, so a file may need a valid, compatible encoding before it can be previewed.
No additional software is needed. The effects run locally in a compatible browser. A DAW remains useful for detailed mixing, editing, or a full remix.
Begin with a clean, unclipped source and avoid excessive noise or filtering. Listen at a normal level and keep enough attack and low-end definition for the groove to remain clear.