Applet Effect Factory Config File

Writable

other

File generated by Applet Effects Factory 2.0, software made by CoffeeCup Software, which is now discontinued. The full file name is always config.data. Applet Effects allowed the user to add graphical elements to their web pages without knowledge of Java or html.

Identify it

Extensions.data
Signatures
434f4e464947204441544120464f52204150504c4554204546464543545320464143544f5259 at byte 0 (Applet Effect Factory Config File)
PRONOMfmt/1715
WikidataQ113495271

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Open it

Convert it

ToWithFidelityCommand and losses
Portable Network GraphicsImageMagickLosslessconvert in.data out.png
Pixels kept; some metadata, colour profiles or layers may be dropped.
Tagged Image File FormatImageMagickLosslessconvert in.data out.tif
Pixels kept; some metadata, colour profiles or layers may be dropped.
FLAC (Free Lossless Audio Codec) 1.2.1FFmpegPartialffmpeg -i in.data out.flac
Audio track only: the video is dropped.
Waveform AudioFFmpegPartialffmpeg -i in.data out.wav
Audio track only: the video is dropped.
GIF 89aImageMagickLossyconvert in.data out.gif
Reduced to 256 colours.
JPEG File Interchange Format 1.02ImageMagickLossyconvert in.data out.jpg
Lossy compression.
Matroska 1-4FFmpegLossyffmpeg -i in.data out.mkv
Re-encoded with lossy codecs by default; try `-c copy` to remux without re-encoding when the codecs fit the container.
MPEG 1/2 Audio Layer 3FFmpegLossyffmpeg -i in.data out.mp3
Lossy re-encoding.
MPEG-4 Part 14FFmpegLossyffmpeg -i in.data out.mp4
Re-encoded with lossy codecs by default; try `-c copy` to remux without re-encoding when the codecs fit the container.
OggFFmpegLossyffmpeg -i in.data out.ogg
Lossy re-encoding.
WebMFFmpegLossyffmpeg -i in.data out.webm
Re-encoded with lossy codecs by default; try `-c copy` to remux without re-encoding when the codecs fit the container.
WebPImageMagickLossyconvert in.data out.webp
Lossy compression.
0

Sources

From Converters (FFmpeg, ImageMagick, Pandoc, LibreOffice), PRONOM, Wikidata. Updated 2026-10-20.

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