100+ Supported File Formats
Instantly convert images, videos, audio, documents, archives, and more with CookFile. All conversions are secure, private, and browser-based.
Image Formats
PNG
Lossless images with transparency support.
JPG/JPEG
High-quality images with efficient compression.
WebP
Modern format for web-optimized images.
SVG
Scalable vector graphics for illustrations.
AVIF
Next-gen image format with superior compression.
GIF
Animated images with wide compatibility.
BMP
Bitmap format for uncompressed images.
TIFF
High-quality format for professional imaging.
ICO
Icon format for favicons and app icons.
HEIC
Efficient format for Apple device images.
RAW
Unprocessed image data for photography.
Video Formats
MP4
Widely compatible video format.
WEBM
Web-optimized video with small file sizes.
AVI
Classic video format for broad compatibility.
MOV
Apple’s high-quality video format.
MKV
Flexible container for video and subtitles.
FLV
Flash video format for streaming.
WMV
Windows Media Video format.
OGV
Open-source video format for the web.
M4V
Apple’s video format for iTunes.
3GP
Mobile-friendly video format.
ASF
Advanced Systems Format for streaming.
Audio Formats
MP3
Popular audio format for music and podcasts.
WAV
Uncompressed audio for high fidelity.
OGG
Open-source audio format for streaming.
FLAC
Lossless audio with high compression.
AAC
Efficient audio format for Apple devices.
M4A
MPEG-4 audio for high-quality sound.
WMA
Windows Media Audio format.
Opus
Versatile audio for low-latency streaming.
AIFF
High-quality audio for professional use.
AU
Simple audio format for legacy systems.
Document Formats
Portable Document Format for universal sharing.
DOCX
Microsoft Word format for rich documents.
DOC
Legacy Microsoft Word format.
TXT
Plain text for simple documents.
RTF
Rich Text Format for cross-platform documents.
ODT
OpenDocument Text for open-source word processing.
HTML
Web page format for structured content.
MD
Markdown for lightweight documentation.
EPUB
E-book format for digital publications.
MOBI
Legacy e-book format for Kindle.
Text & Data Formats
TXT
Plain text for universal compatibility.
CSV
Comma-Separated Values for data exchange.
JSON
Structured data format for APIs and configs.
XML
Extensible Markup Language for data structuring.
YAML/YML
Human-readable data serialization format.
TOML
Minimal configuration file format.
INI
Simple configuration file format.
LOG
Log files for system and application tracking.
SQL
Structured Query Language for database scripts.
Archive Formats
ZIP
Standard archive format for compression.
RAR
Efficient archive with high compression ratios.
7Z
Open-source archive with strong compression.
TAR
Unix archive format for bundling files.
GZ
Gzip compression for single files.
BZ2
Bzip2 compression for high efficiency.
XZ
High-compression format for archives.
LZ4
Fast compression with high speed.
ZSTD
Zstandard for modern compression needs.
Spreadsheet Formats
XLSX
Modern Excel format for data analysis.
XLS
Legacy Excel format for spreadsheets.
CSV
Comma-Separated Values for data exchange.
ODS
OpenDocument Spreadsheet format.
TSV
Tab-Separated Values for data tables.
Presentation Formats
PPTX
Modern PowerPoint format for presentations.
PPT
Legacy PowerPoint format.
ODP
OpenDocument Presentation format.
KEY
Apple Keynote presentation format.
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