Convert PTX to BMP

Turn PTX camera files into BMP quickly. reaConverter handles batch RAW conversion with options for exposure, color, and quality.

Looking to change PTX files to BMP format? reaConverter makes it simple — add your files, select output format, and convert entire folders in one click. Runs entirely on your hardware for maximum speed — no waiting for uploads or server queues. Studios rely on it for consistent color across thousands of photos.

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How to Convert Multiple PTX Images to BMP?

1. Download and Install reaConverter

Install reaConverter for fast PTX conversion. Quick setup, then you're ready to process entire photo shoots. Need edits? Resize, rotate, or add watermarks during conversion.

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Install reaConverter

2. Load your PTX files

Load your PTX RAW photos into reaConverter. Add entire shoots at once and process them in minutes.

Drag-and-drop PTXs directly into reaConverter or use the folder browser to load entire directories.

Load your PTX files into reaConverter

3. Select BMP as output format

Choose BMP as output format. Adjust color profile, quality, and resolution settings to match your photography workflow.

Select BMP as output format

4. Start PTX to BMP conversion

Press Convert to begin processing. You can watch the progress or minimize and let it run in the background.

Start Conversion

Your converted BMP files will appear in the destination folder as soon as processing completes.

PTX to BMP Converter

reaConverter offers the fastest, simplest solution for converting your PTX files into BMP in seconds - all photos processed on your PC for maximum privacy and speed.

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Do more with your images

Converting PTX images for use in a larger project? With reaConverter, you can convert, edit, and enhance your images in one streamlined process.

Our range of editing options includes such image processing actions as Resize, Rotate, Crop, Color Replace, Watermarks and more. Adjust actions include RGB, HLS, HSV, Brightness and Contrast. Auto-processing options are also available, such as auto-rotate and auto-crop.

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User Reviews

Average User Rating:
Last updated on January 25, 2026
"This online converter works perfectly for small batches of files. I occasionally need to convert BMP to JPG, and it doesn't make sense to install software for such simple tasks. It's much easier to just visit the site, click a couple buttons, and get the same quality result in seconds."
Christopher Brown
Christopher Brown
Satisfied Customer
"Perfect for quick conversions! When I just need to turn a few BMPs into JPGs, this online tool saves me from installing software. Three clicks and done - couldn't be simpler!"
Rev. David M. Johnson
Rev. David M. Johnson
Happy Online User
"Hands down the fastest JPG converter online! Upload → Select format → Download. Free, simple, and gets the job done in seconds."
Lin Zhang
Lin Zhang
Happy Online User
"The best online service for quick file conversion to JPG format - at least the best I've found! Just upload your file, select the format, click a button, and you're done. An excellent free tool that just works!"
Olivia Wilson
Olivia Wilson
Happy Online User
"This software just works! My old laptop can’t handle Photoshop, but reaConverter flies through conversions without breaking a sweat. Wi-Fi gone? Still strong!"
Robert Williams
Robert Williams
Happy User
"Rare software that actually does it all! Converts anything, beautiful interface, and never lets me down. A must-have!"
Henry R.
Henry R.
Happy User

PTX to BMP Conversion: FAQ

What are PTX files?

PTX is an image extension attached to RAW photos taken with a Pentax camera. Also known as "digital negatives", RAW images record image data exactly as perceived by the camera's lens and sensor, without any additional correction of color, brightness or focus. Some models of Pentax cameras also include PEF as an additional extension for shooting in RAW mode.

What are BMP files?

The BMP or Bitmap file format is a popular raster graphic format, compatible with a wide array of image processing software, both on PC and Mac computers. BMP files store grids of pixels and detailed information concerning color tones and shades, and are highly appreciated for their ability to provide increased quality images. However, due to the lack of any compression algorithm in storing pixel data, BMP images can often be very large in size and thus difficult to store or transfer.

Can reaConverter convert PTX to BMP?

Yes! reaConverter instantly converts .ptx to .bmp with perfect quality preservation. With its batch processing feature, you can convert multiple files at once in just a few clicks. You can even convert images directly from Windows Explorer using the right-click menu — fast and convenient.

What is reaConverter used for?

reaConverter is a software program used for converting images and other types of files from one format to another. It supports a wide range of file formats and allows users to convert multiple files at once, making it a valuable tool for graphic designers, photographers, and other professionals who work with digital images. reaConverter also includes features for resizing, cropping, and editing images, along with batch processing capabilities that help automate repetitive tasks.

Can I convert PTX to BMP online?

If you only need to convert a few PTX files to BMP format, feel free to try our free online free online PTX to BMP converter — perfect for small batches with no installation needed!

How can I turn PTX files into BMP on my computer?

The best way to change PTXs to BMPs on your PC is to install a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from PTX to BMP.

How can I automate PTX to BMP files conversion?

reaConverter supports all the most useful automation features such as right-click сonversion and Watch Folders for the most efficient automated files conversion in any software of this type.

Is there a way to convert PTX files to BMP using the command prompt?

reaConverter provides full access to all its features via Windows command line, including a high-performance command-line ptx to bmp converter for batch processing.

What else can I do with reaConverter?

Change format settingsChange DPIConvert CAD formatsSet bit depthConvert RAW photos

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