All ConversionFree Tools
132+ free online converters and utilities — all in one place, all instantly available, all free.
Browse by Category
Pick a category to see all related converters.
Image Converters
JPG, PNG, WEBP, GIF, TIFF and more.
60 tools →Document Converters
PDF to JPG, PDF merge and more.
16 tools →Office Converters
DOCX, XLSX, PPTX to PDF and more.
13 tools →Video Converters
MP4, AVI, MOV, MKV, MPEG.
8 tools →Audio Converters
WAV, FLAC, AAC, OGG, M4A to MP3.
9 tools →Unit Converters
Length, weight, temperature, data and 20 more.
26 tools →Compress File Size
Reduce file size up to 90% — images, PDFs, videos, audio, and office documents.
Image Compressors
JPG, PNG, WebP, GIF, HEIC, AVIF, JXL, JFIF.
38 tools →PDF Compressors
Compress PDF, reduce PDF size, target-size PDFs.
12 tools →Video Compressors
MP4, AVI, MOV, MKV.
4 tools →Audio Compressors
MP3, WAV, FLAC, M4A.
4 tools →Office Compressors
DOCX, XLSX, PPTX.
3 tools →All Compressors
Every compressor in one place.
61 tools →Specialized Tools
Purpose-built tools for common tasks beyond basic conversion.
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Questions
Frequently asked questions
What is a file converter, and how does it work?
A file converter transforms a file from one
format into another. For example, an image
can be converted from JPG to PNG or a video
from one supported format to another.
Is ConversionFree really free?
Yes. ConversionFree provides free online
conversion tools without requiring registration
for basic conversions.
What file types can I convert?
ConversionFree supports a growing range of
image, video, audio, and document formats.
Available output formats are automatically
determined from the uploaded file.
How do I convert a file to another format?
Upload your file on the homepage, select the
available output format, click Convert File,
and download the result when processing is
complete.
Can I use ConversionFree on mobile devices?
Yes. ConversionFree is designed to work on
smartphones, tablets, and desktop browsers.
Is my data secure?
Yes. Files are transferred over an encrypted (SSL)
connection and are only used to perform your
conversion. Uploaded and converted files are
automatically deleted from our servers a short
time after processing, and are never shared with
third parties.
How do I download the converted file?
When conversion finishes, a download button
appears automatically. Click the button to
download your converted file.
Can I convert videos to MP3?
Yes, when the uploaded video format and the
requested MP3 conversion are supported by the
central conversion engine.
Can I convert multiple files at once?
The homepage converter currently processes one
uploaded file per conversion job. Specialized
tools can provide multi-file workflows where
applicable.
Do I need to install software?
No. ConversionFree provides browser-based
conversion tools, so supported conversions can
be performed online.