File converter  /  Images  /  JPG

Online JPG converter

Converting pictures and photos to jpg format is simple and free with our online converter.

How to convert a jpg file?

Step 1

Upload file

You can select the file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.
Step 2

Select «to jpg»

Choose jpg or any of the other 200+ supported formats you'd like to convert to.
Step 3

Download your jpg file

Please wait for the conversion to complete, then click on the download button to obtain your converted file in the jpg format.

Best jpg converter tool

Convert jpg Fast and easy

Simply drag and drop your jpg files onto the webpage, and you'll be able to convert them to over 250 different file formats, all without having to register, provide an email address, or include a watermark.

Secure jpg Conversion

As soon as you upload your jpg files, we instantly delete them. Converted files are then deleted after 24 hours. Furthermore, we ensure that all file transfers are secure through advanced SSL encryption.

No Software Installation Required

You don't have to go through the hassle of installing any software. We handle all jpg conversions in the cloud, which means that none of your computer's resources will be used in the process.

Joint Photographic Experts Group JFIF format

Extension.jpg
Category🔵 images
Programs
🔵 Microsoft Windows Photo Gallery Viewer
🔵 Adobe Photoshop
🔵 Adobe Suite
🔵 Apple Preview
🔵 Corel Paint Shop Pro
🔵 Most web browsers
Description🔵 .jpg (Joint Photographic Experts Group)
The .jpg format is a widely used method of lossy compression for digital images, especially for those images produced by digital photographyThe compression level can be adjusted, allowing a selectable balance between storage size and image quality. jpg is commonly used for storing and transmitting photographs on the World Wide Web, and it's also a standard format used by digital cameras and other photographic image capture devices.
Technical details🔵 The .jpg file format is a popular lossy compression method for digital images. Key features include:
- Compression: Uses lossy Discrete Cosine Transform (DCT) compression, allowing adjustable balance between image quality and file size.
- Color Models: Primarily uses YCbCr color space, also supports grayscale and CMYK.
- Quality Levels: Adjustable compression trade-off between file size and image quality.
- File Structure: Comprises segments with markers, headers, and entropy-coded data, including metadata like quantization and Huffman coding tables.
- Standardization: An international standard (ISO/IEC 10918-1, ITU-T Recommendation T.81).
- Metadata: Supports Exif, ICC color profiles, and XMP data.
- Progressive Decoding: Offers both baseline and progressive jpgs, enhancing detail level progressively.
- Applications: Extensively used in digital photography and web imaging.
- Limitations: Can produce artifacts at high compression levels, not ideal for text or line drawings.
- Support: Universally supported across browsers, image software, and cameras.
- Subsampling: Uses chroma subsampling for further size reduction with minimal quality loss.
- File Extensions: Variants include .jpg, .jpe, .jif, .jfif, .jfi, with .jpg being most common.
- Exif Orientation Tag: Supports automatic display orientation.
jpg is a cornerstone in digital imaging, balancing image quality and file size for various applications.
Developer🔵 The JPEG Committee
MIME type
🔵 image/jpeg

FAQs on jpg Conversion

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