ChangeMyFile Icon

ChangeMyFile

Free PNG to WBMP Converter

Fast, Free, Secure & Simple

Looking for a fast and reliable way to convert PNG to WBMP online? Change My File offers the best PNG to WBMP converter that makes your image conversion simple, quick, and completely free. No downloads, no sign-ups—just upload your PNG file and convert it to WBMP format in seconds.

Why Convert PNG to WBMP?

The WBMP (Wireless Bitmap) format is perfect for low-bandwidth environments and mobile devices. If you're working on mobile web development or need lightweight image formats for wireless applications, converting PNG to WBMP is a smart solution.

Our tool helps you change image formats without compromising quality. Whether you're a developer, designer, or tech enthusiast, this free PNG to WBMP online converter is built for speed and accuracy.

Features of Our PNG to WBMP Converter

  1. Free and Unlimited Use – Convert as many PNG files as you need at no cost.
  2. Fast Image Conversion – Upload and get your WBMP file in just a few clicks.
  3. No Software Installation – 100% online image converter.
  4. Secure & Private – We do not store your images or data.
  5. Supports All Devices – Works seamlessly on desktops, tablets, and smartphones.

How to Convert PNG to WBMP Online

  1. Upload your PNG file by dragging it into the upload area or using the file picker.
  2. Our tool will automatically convert PNG to WBMP format.
  3. Download your WBMP file instantly without delays.

No technical skills required. It's that easy!

When Should You Use a PNG to WBMP Converter?

If you're working on:

  1. Mobile apps or websites requiring lightweight images
  2. Old mobile platforms supporting only WBMP files
  3. Projects that involve wireless bitmap formats
  4. Data-sensitive environments where small image sizes are a must

…then using this online PNG to WBMP converter is the perfect solution.

Convert Images Anytime, Anywhere

No matter where you are, Change My File is always ready. Our free PNG to WBMP converter online works across all modern browsers, ensuring maximum compatibility and convenience. No registration needed, just upload, convert, and go.

Safe & Reliable PNG to WBMP Conversion Tool

We value your privacy. Files uploaded to our converter are automatically deleted after processing. Your conversions are not stored or shared.

Frequently Asked Questions (FAQ)

Is this PNG to WBMP converter really free?

Yes, completely! You can convert unlimited PNG files to WBMP without any cost.

Do I need to install any software?

Not at all. This is a 100% online PNG to WBMP converter, accessible from your browser.

Will my image quality be preserved?

Absolutely. We ensure high-quality conversions while reducing file size when possible.

Try the Best PNG to WBMP Converter Now

Stop wasting time with slow tools or risky downloads. Change My File delivers a secure, simple, and free way to convert PNG to WBMP format online. Whether you're a student, developer, or business user, we’ve got your image conversion needs covered.

Upload your PNG and convert to WBMP now — it's fast, safe, and free!

PNG Technical Specifications

File extension.png
File categoryRaster image file
Stands forPortable Network Graphics
DeveloperPNG development Group(Donated to World wide web Consortium/ W3C)
OverviewThese files are commonly termed as ‘ping' and they store the raster files using lossless compression. It came into existence in order to replace the GIF file format as they both have the ability to show transparent backgrounds. Furthermore, it was an enhanced and improved version of Graphics Interchange format. It supports different types of photos. The first one is palette-based photographs that can either have palettes of 24-bit RGB or 32-bit RGBA colours. Second is grayscale images which may or may not have an alpha channel for transparency. Lastly, there is a full-colour non-palette which is based on RGB/RGBA pictures. There is one limitation of this type. It does not support animation like GIF. Besides this, it is non-patented which means there are no copyright limitations.
Technical descriptionThe expanded features like 8- bit channel for transparency and 24- bit RGB support make PNG more popular. The files stores in this format allow the fading of colours from opaque to transparent which is not present in the preceding format. CMYK does not offer support to this extension as it was developed for transferring of files over the internet, not for professional-quality print graphics. It stores information like textual comments, integrity checks and encoded basic pixels in its extensible structure of chunks. It always starts with an 8-byte signature followed by a series of chunks. A chunk furthermore comprises of four parts- length (4 bytes), chunk type (4 bytes), chunk data (length bytes) and CRC- Cyclic redundancy checksum or code (4 bytes).
Links

WBMP Technical Specifications

File extension.wbmp
File categoryRaster Image file
Stands forWireless application protocol bitmap format or wireless bitmap
DeveloperWAP Forum
OverviewThis file extension is capable of storing only monochromatic images that are black and white. This format has become now outdated and it was used by early mobile phones for exchanging and storing the monochromatic pictures that were sent using SMS messaging service. The successor to this is PNG which supports colours. As mobile phones have come up with improved and enhanced features that is why this format has been largely replaced by full-colour image and video formats. This extension has many likenesses with BMP files that is the standard bitmap images. WBMP does not support grayscale images as well as colour images. The size of the file is small and is always kept in reduced size.
Technical descriptionIn this WBMP format, pictures are created by using pixels in which 0 (zero) is assigned to black pixel and 1 (one) is for a white pixel. There are certain fields which are present in this file extension. The field names are as follows along with their purpose. The first one is type, it tells about the type of an image and zero is fixed for monochrome bitmaps. The next is a fixed header and it is always reserved with 0 value. Then comes the width and this defines the breadth of an image in pixels. The second last is the height and it represents the height of a photo in pixels. The last one is data and it tells about the data bytes arranged in rows.
Links

PNG To Other Extensions