What image formats can I convert to?

You can convert to JPEG, PNG, WebP, GIF, BMP, TIFF, PNM, and AVIF.

Can I convert multiple images at once?

Yes. You can select multiple files and they will be converted and downloaded in batch.

What input formats are supported?

JPEG, PNG, WebP, GIF, BMP, TIFF, TGA, ICO, PNM, HDR, EXR, AVIF, HEIC, HEIF, SVG, PSD, CR2, NEF, and DNG.

Speex to EC-3 — Free Online Audio Converter

Q: How do you store my files?

We do not store any processed images.

Q: Is this tool free to use?

Yes, this converter is completely free.

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/ ___| _ __   ___  _____  __
\___ \| '_ \ / _ \/ _ \ \/ /
 ___) | |_) |  __/  __/>  < 
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| convert [audio.spx] —> [output.ec3]

[+] Convert Speex to EC-3

[+] Drop Speex audio here or click to select Speex, OGG

Output format

EC-3 (E-AC-3)

Mode[i]

Simple Advanced

Quality[i]

Sample Rate[i]

Channels[i]

[+] Donate

[?] FAQ

How do I convert Speex to EC-3?

Drop your Speex file onto this page, choose quality and codec settings, then click Convert. The result downloads as EC-3 instantly. All processing runs in your browser.

Is Speex to EC-3 conversion free?

Yes, this converter is completely free with no limits on file size or number of conversions.

What codec is used for EC-3?

The default codec for EC-3 is E-AC-3. You can change audio parameters in Advanced mode.

How do you store my files?

We do not store any processed audio. All conversion happens entirely in your browser using FFmpeg WASM.

Photo Converter