FreeFileConvert uses tuned encoding for DCR to OTB conversions, preserving clarity while trimming file size. Finished audio streams instantly across phones, tablets, desktops, and modern browsers without extra tweaks.
Seamless workflow
Upload DCR files from desktop, tablet, or cloud storage, queue multiple jobs, and let the converter finish autonomously. Return whenever convenient to download synchronized OTB results on any device you rely on.
Batch support for teams
Process up to 5 files sized 1000 MB per batch without splitting queues manually. Mixed-format uploads convert together, producing consistent OTB audio with dependable progress tracking.
How to convert DCR to OTB
STEP 1
Upload your image file in the DCR format from your device, Dropbox, or Google Drive.
STEP 2
Select OTB as the output format and click Convert. Adjust optional settings if needed.
STEP 3
Download the converted image file. Each file stays available for up to 5 downloads.
More DCR and OTB options
Convert other files to OTB
Explore popular source formats that convert beautifully into OTB.