StarOffice Drawing
StarOffice Presentation
FreeFileConvert uses tuned encoding for SDA to SDD conversions, preserving clarity while trimming file size. Finished audio streams instantly across phones, tablets, desktops, and modern browsers without extra tweaks.
Upload SDA files from desktop, tablet, or cloud storage, queue multiple jobs, and let the converter finish autonomously. Return whenever convenient to download synchronized SDD results on any device you rely on.
Process up to 5 files sized 1000 MB per batch without splitting queues manually. Mixed-format uploads convert together, producing consistent SDD audio with dependable progress tracking.
Upload your presentation file in the SDA format from your device, Dropbox, or Google Drive.
Select SDD as the output format and click Convert. Adjust optional settings if needed.
Download the converted presentation file. Each file stays available for up to 5 downloads.