Convert between PNG and GIF image formats online. Supports large files and is ideal for web assets and animation processing.
拖拽或点击上传 PNG / GIF 图片
PNG, GIF
Max 1 MB • Max 5 files
Video to GIF Maker
Convert video clips into animated GIFs, perfect for creating memes and sharing on social media.
Free PNG & JPG Image Converter
Easily convert between PNG and JPG/JPEG image formats online. Supports single file processing to meet your image compatibility needs.
PNG to BMP & BMP to PNG Converter
Convert PNG images to BMP format, or BMP to PNG, to easily meet your software compatibility and image editing needs.
PNG to TIFF & TIFF to PNG Converter
Convert between PNG and TIFF image formats online. Supports high-resolution images and large file processing.
Pixel to Centimeter Converter
Accurately convert pixel lengths to physical centimeter dimensions based on PPI (Pixels Per Inch). Ideal for UI design, print layouts, and screen adaptation.
When you need to convert a PNG icon with a transparent background into a web-friendly GIF animation, or save a simple-colored GIF animation as a high-quality single-frame PNG, format incompatibility can hinder your workflow. This tool is designed specifically to solve the conversion problem between PNG and GIF, two commonly used image formats. It is essentially an online format converter that processes pixel image files by reading the encoded data of the original file, re-encoding it into the target format, and outputting a new file ready for download. PNG is a bitmap format that supports lossless compression and alpha channels (transparency), while GIF supports up to 256 colors and simple animations. The core logic of this tool is to remap and transcode pixel data between the two formats.
Q: Why do the colors look worse after converting a PNG to a GIF?
This is determined by the characteristics of the formats. PNG supports millions of colors (true color), while GIF supports a maximum of 256 colors. When a color-rich PNG is converted to a GIF, the system performs "color quantization," selecting the 256 most representative colors to approximate the original image. This can result in color distortion or banding. This is a universal limitation of all PNG to GIF tools, not a quality issue with this specific tool. For images with strict color requirements, we recommend keeping them in PNG format.
Q: Can animated GIFs be converted to PNGs?
Yes, but the result will be a static PNG image. When converting a GIF to a PNG, the tool defaults to extracting the first frame of the GIF animation and converting it to PNG format. If you need to process all frames of a GIF, you currently need to manually split the frames and convert them one by one.
Please ensure you upload a valid file with a .png or .gif extension. Only single-file conversion is supported at a time; batch processing is not supported. Because GIF format support for transparency is binary (either fully transparent or fully opaque), converting a PNG with semi-transparent gradients to a GIF may result in jagged edges along transparent borders. Conversion speed is affected by file size and network conditions, so please be patient with large files. All file processing is conducted in a secure environment, and files are automatically deleted after completion, so there is no need to worry about privacy leaks.
For designers or developers who frequently need to convert between PNG and GIF, understanding the core differences between the two is crucial. PNG is ideal for storing logos, icons, screenshots, and other static images that require high fidelity and transparent backgrounds. GIF is better suited for simple-colored, smaller-sized animations or emojis. A typical conversion example: converting a 200KB website logo with a transparent background (PNG format) to a GIF might not significantly change the file size, but the smoothness of the transparent areas will decrease. Conversely, converting a 50-frame animated GIF (2MB) into a PNG sequence would result in 50 independent PNG images, significantly increasing the total size. Before converting, clarifying whether your final use case is for the web (prioritizing load speed) or print (prioritizing color accuracy) will help you make a more appropriate choice.
