How do I convert a .SER file online for free?

Select a target format from the list on this page (e.g. A64, AAC, AIFF), configure any settings, then click Start Conversion. No software to install, no account required for files up to 25 MB.

What formats can I convert .SER to?

You can convert .SER to 59 formats including A64, AAC, AIFF and 56 more.

Is the .SER converter free?

Yes, completely free for files up to 25 MB, 5 conversions a day. No account or credit card needed. Bigger files are coming with the Pro plan.

Is my .SER file kept private?

Yes. Files are uploaded over an encrypted connection and permanently deleted from our servers within 24 hours. We never read, store, or share your files.

Can I convert multiple .SER files at once?

On the free tier files are converted one at a time. Batch conversion (up to 10 files) is planned for the Pro tier.

SER File Converter — Convert .SER to A64, AAC, AIFF & More

Simple uncompressed video format used primarily for astronomical capturing and planetary imaging.

Free online No signup required Files deleted within 24 hours

Source Format

SER Video

.ser

Video

Simple uncompressed video format used primarily for astronomical capturing and planetary imaging.

video/x-ser

Learn more

Convert SER to (59 formats)

.ser

Select a Target Format

Choose one of the 59 output formats on the left to configure your conversion options.

Popular SER Conversions

SER→A64 SER→AAC SER→AIFF SER→ALAW SER→APNG SER→APTX SER→ASF SER→ASF SER→AST

What is a .SER file?

Simple uncompressed video format used primarily for astronomical capturing and planetary imaging.

File Extension: .ser
MIME Type: video/x-ser
Category: Video
Output Formats: 59 supported

Frequently Asked Questions

A .SER file is a SER Video format used in the video category. You can view the full technical details on this page, or convert it to another format using the tool above.