Convert to SWF

Convert any file to Shockwave Flash format — free, fast, and private

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最大文件大小：2GB

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About SWF Format

Shockwave Flash (.swf)

Shockwave Flash (.swf) is a video file format.

Convert to SWF from any format

Choose a source format below to convert to Shockwave Flash

MP4SWF AVISWF MKVSWF MOVSWF WMVSWF FLVSWF WEBMSWF M4VSWF MPGSWF MPEGSWF 3GPSWF 3G2SWF VOBSWF OGVSWF TSSWF M2TSSWF MTSSWF ASFSWF DVSWF F4VSWF DIVXSWF XVIDSWF RMSWF RMVBSWF

Frequently Asked Questions

How do I convert files to SWF?

Simply upload your file using the converter above, select SWF as the output format, and click convert. The conversion happens instantly in your browser — no uploads needed.

What file formats can be converted to SWF?

You can convert 24+ formats to SWF, including MP4, AVI, MKV, MOV, WMV and more. Browse the full list of supported source formats above.

Is converting to SWF free?

Yes, Convert999 is 100% free with no limits. Convert as many files to SWF as you need — no registration, no watermarks, no hidden fees.

Is my data safe when converting to SWF?

Absolutely. All conversions happen locally in your browser. Your files are never uploaded to any server, ensuring complete privacy and security.

Explore SWF

SWF Converter

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SWF Format

About Shockwave Flash

File Tools

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Format Glossary

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