Dummy file
@dummyfiles.dev
Dummy file generator: download a test file or create dummy files by size, image dimensions, or rows. Free, no signup—built for developers and testing.
Dummy file's Company Logos
Dummy file's Brand Colors
Hex Code
Color name
RGB
HSL
CMYK
#78CC0E
Lima
120, 204, 14
87, 87, 43
41, 0, 93, 20
#497D00
Verdun Green
73, 125, 0
85, 100, 25
42, 0, 100, 51
#FFFFFF
White
255, 255, 255
0, 0, 100
0, 0, 0, 0
About Dummy file
Users can generate files by size, format, or content without signing up, with a maximum file size of 5 GB. The service supports a broad range of formats, including ZIP, BIN, images, text, JSON, CSV, PDF, video, and audio.
The generator offers controls suited to each file type. Users can set image dimensions, create text with selected content styles, specify JSON records or CSV rows, choose PDF page counts, and configure video or audio properties. It can also generate QR codes and standard EICAR test files for checking antivirus software, upload filters, or email gateways; the EICAR file contains harmless test text rather than malware. Image URLs can be used directly in embedded content. With 24 file formats and free downloads, dummyfiles.dev provides practical test data for development and quality-assurance workflows.
Brand industry
Computers Electronics and Technology
Company type
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Year founded
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Company size
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