Choose the soundtrack after the picture order
A music-led slideshow is easier to tune when the visual sequence is settled first. Add the pictures, give each one a duration, then choose whether the soundtrack should be silent, generated in the browser, or read from an audio file already on your device.
The soundtrack choices on this page
The control offers No music, Soft ambient tone, Warm pulse, and Upload my audio. The volume slider spans zero to one hundred and starts at fifty-five. For an uploaded track, the picker accepts an MP3, M4A, WAV, or another format the browser can play.
A measured music run
In a browser run with two images left at three seconds each, Soft ambient tone at the starting volume produced a six-second WEBM download. The observed render elapsed time was 7.102 seconds on the test machine. The same image timing with No music produced WEBM in 6.884 seconds. The difference is a record from those runs, not a device-independent benchmark.
Keep the ending intentional
Because each photo has its own duration, you can shorten the final scene when the track should resolve sooner or leave it longer when the last image needs room. The page records the selected soundtrack and canvas together; it does not send either one to a music service.
Audio and privacy boundaries
Choosing Upload my audio reads the file through the browser so it can be mixed into the recording. There is no account system, upload endpoint, cloud gallery, or server-side music handoff. Refreshing or closing the page clears the temporary project.
Use a different entry point
For a picture-first workflow, visit photo slideshow maker. The existing video with pictures and music page explains soundtrack timing in a different way, while create video from photos focuses on the sequence.