BMP to PNG Converter

Convert BMP bitmap images to PNG format in real-time with advanced editing capabilities. No registration required, 100% free.

This tool converts BMP (Bitmap Image File) to PNG (Portable Network Graphics) format while preserving image quality. PNG format supports transparency and is ideal for web use.

Upload & Convert BMP Files

Drop BMP file here or click to browse

Supports BMP files up to 10MB

Conversion Settings

Low 90% High
x
Leave empty to keep original dimensions

Dark 100% Bright
Low 100% High

Conversion Controls

Conversion Statistics
Original Format: -
Original Size: -
Converted Format: -
Converted Size: -
Reduction: -
Conversion Time: -

Key Features

Real-time Conversion

Instant BMP to PNG conversion as you adjust settings.

Image Editing

Adjust brightness, contrast, apply filters and more.

Resize & Scale

Resize images while maintaining aspect ratio.

Transparency Support

Convert with transparent background for web graphics.

Rotate & Flip

Rotate images 90° or flip horizontally/vertically.

Batch Processing

Convert multiple BMP files to PNG at once.

High Performance

Optimized for fast conversion even with large files.

Privacy Guaranteed

All processing happens locally in your browser.

Background Removal

Set transparent backgrounds for logos and graphics.

Multiple Formats

Export to PNG or JPEG format based on your needs.

How to Convert BMP to PNG: A Complete Guide

Why Convert BMP to PNG?

BMP (Bitmap) files are uncompressed image formats that can be very large in file size. PNG (Portable Network Graphics) is a compressed format that supports transparency and is widely used on the web. Converting BMP to PNG can reduce file size by up to 80% while maintaining high image quality.

Step-by-Step Guide to Using Our Tool

  1. Upload Your BMP File: Click the "Browse Files" button or drag and drop your BMP image into the upload area.
  2. Adjust Settings: Use the conversion settings to modify image quality, resize dimensions, change background color, or apply filters.
  3. Preview Changes: Click "Preview Changes" to see how your image will look after conversion before downloading.
  4. Convert to PNG: Click the "Convert to PNG" button to process your image in real-time.
  5. Download Result: Once conversion is complete, click "Download PNG" to save your converted image.

Advanced Features Explained

Common Use Cases

Our BMP to PNG converter is perfect for:

Pro Tip

For photographs, use JPEG format (available in output options) for even smaller file sizes. For graphics with text or transparency, PNG is the best choice.