DJ Mix Builder
Stitch any number of tracks together with crossfades between each pair. Build mixtapes and continuous sets.
Drop your audio file here
or click to browse files
Drop in two or more tracks. They'll be stitched in the order shown below.
About this DJ mix builder
Drop in N tracks in the order you want them to play, set a global crossfade length, and the tool stitches them together with smooth equal-power crossfades between each pair. The result is a single mixtape file.
Useful for DJ podcasts, workout playlists, sleep mixes, road-trip soundtracks and any case where you want continuous music without DJ software.
How to build a DJ mix online
- 01
Drop in your tracks in order
First track plays first; last track plays last. Each is added to the queue.
- 02
Set the crossfade length
8 seconds is musical; 1-2 seconds is podcast-style; 0.5 seconds is a quick fade.
- 03
Render and download
All tracks are stitched into one MP3 with smooth crossfades.
Why use the DJ mix builder
- Any number of tracks in any order
- Equal-power crossfade between each pair
- Single output MP3, ready to share or upload
- Free, private, no install
- No watermark, no signup
- Useful for DJ podcasts, workout sets, sleep mixes, road-trip music
DJ mix builder FAQ
Will the BPMs match automatically?
No — crossfades are time-based, not beatmatched. For a continuous beatmatched mix, run each track through the Speed Changer to align BPMs first.
How many tracks can I add?
No fixed cap. Available memory limits how many can be processed at once — 10-20 tracks is comfortable on most machines.
Will the audio quality drop?
Output is a 192k MP3. For lossless mixtapes, ask and we can add a FLAC-output variant.
Are tracks rendered in the order I dropped them?
Yes — first dropped first, last dropped last. Use the up/down buttons next to each track to re-order before rendering.
More dj & mix tools
Mashups, BPM, multi-track sets