Free Online RGB to JPEG Converter

Our image converter tool can quickly convert your RGB to JPEG while maintaining the highest level of quality and can accept up to 20 files at one time using our batch image file processor. When your JPEG image files are ready, you can either download them individually or, for convenience, combine them within a ZIP file.

Select File(s)

Or drag and drop your files here to upload.
A maximum of 20 files can be uploaded at once.

Please note: Your RGB file, once uploaded to our server, will be deleted 15 minutes after upload, so please download your converted RGB file before this time.

Once you've selected your RGB files for upload, our image converter tool will provide you with the option to customize the processing of your images. To configure this, once you have selected an image, you will see a button, which you can click to reveal a set of image conversion options. These options include the ability to resize and rotate your image and to apply a grayscale or negative filter to your RGB.

How to Convert your RGB to JPEG Online?

Here are two simple steps to convert your RGB to JPEG using our fast and free RGB converter tool.

Upload your RGB file

Click the "Upload a RGB File" button, then select a RGB to upload. The maximum file size is 100MB.

Download your JPEG

Click the download link to receive your JPEG file.

Frequently Asked Questions

How can I convert my RGB file to JPEG?

First, click the "Upload..." button and select your RGB file to upload. Your RGB file will be uploaded to our servers. When the RGB to JPEG conversion has completed, you can download your JPEG file right away.

How long does it take to convert my RGB to JPEG?

We aim to process all RGB to JPEG conversions as quickly as possible; this usually takes around 5 seconds; however, this can be longer for certain files, so please be patient.

How accurate is the RGB to JPEG conversion?

We aim to provide the best conversion experience. Our tools are under constant review and development, with new features being added every week.

Is there any loss in quality when converting my RGB file?

If you are converting your RGB file to a format that implements lossy compression, then yes, the quality will be reduced; however, the loss in quality is usually not noticeable and can result in much smaller file sizes.

Will the conversion affect the resolution of my converted RGB file?

No. When converting your RGB file, our tool will not perform any resizing of your image, and the resulting file will have the same resolution as your uploaded RGB file.

File format information for RGB and JPEG

Extension	RGB
Full Name	Raw red, green, and blue
Type	Image
Mime Type	application/octet-stream
Format	Binary

RGB files are a type of image file where the image data consists of a stream of raw pixel data with no header information. This lack of header information, which usually contains the image dimensions among other properties, means the image size must be input prior to loading an RGB image in order for it to be displayed correctly.

Within an RGB file, image data is stored as a sequence of uncompressed red, green, and blue values used to represent each pixel. Each colour channel is 8 bits in size, creating a total of 24 bits across the RGB colour range, or roughly 16.7 million colours.

RGB files are a legacy file format that can be opened with certain image editing applications that still support this format; alternatively, we have a set of RGB image conversion tools designed to convert RGB files to other, more modern formats, such as PNG.

Extension	JPEG
Full Name	Joint Photographic Experts Group
Type	Image
Mime Type	image/jpeg
Format	Binary
Opens With	Paint.Net, Photoshop

A JPEG file is a compressed and highly efficient image file format whose aim is to store photographic-quality images using a fraction of the storage space compared to other lossy and non-lossy image compression methods available at the time.

The compression used by JPEG encoders is "lossy", meaning image colours that are not perceptible to the human eye are discarded during the compression process. The removal of this colour data greatly reduces the size of the final JPEG file with no discernible loss in quality.

Due to their compact and high-quality format, JPEG files are one of the primary image formats used by websites, digital and phone/tablet cameras, and more. This widespread support means JPEG files can be edited within most popular image editing software.

Information for converting from RGB to JPEG

Our RGB imaging tool will accurately convert your RGB file into a JPEG image file using our high-quality internal 2D rendering to create your final JPEG ready for download. Your RGB file will be analysed pixel by pixel in order to produce the most accurate conversion possible.