Convert PNM to WEBP
Convert PNM images to WEBP format, edit and optimize images online and free.
Drop Files Anywhere to Upload
The PNM (Portable Anymap) file extension, developed by Jef Poskanzer in the 1980s, stands for Portable Any Map. It is an uncompressed raster graphics format designed for portable image storage and exchange, encompassing three sub-formats: PBM (Portable Bitmap), PGM (Portable Graymap), and PPM (Portable Pixmap). PNM files store image data in plain text or binary format, ensuring easy usage across different platforms and applications. This format is widely supported by various image editing software and is valued for its simplicity and lossless compression.
The WebP file extension stands for "Web Picture", a modern image format developed by Google. It aims to reduce file size without compromising quality, making it ideal for web use. Introduced in 2010, WebP supports both lossless and lossy compression, which enhances web performance and speeds up page loading times. This efficiency makes it a preferred choice for web developers and IT specialists focused on optimizing website performance.
Choose any PNM image from your computer, or drag & drop a PNM file onto this page.
Use any available convert tools on the preview page, and click Convert.
Once the convert is complete, you can download the final WEBP file.
Rotate PNM to right (90° clockwise), to left (90° counter-clockwise), 180°, and convert it to WEBP.
Flip PNM vertically and/or horizontally (flop), and convert it to WEBP.
Convert PNM to WEBP with either support of lossy or lossless compression.
Convert PNM to WEBP and change the WEBP quality by adjusting the WebP compression factor for RGB channels.
Convert PNM to WEBP and change the compression without loosing quality. A trade-off between file size and decoding speed.
Convert PNM to WEBP and adjust the deblocking filter parameters including deblocking filter strength, filtering sharpness, and either strong or simple filtering profile.
To change PNM format to WEBP, upload your PNM file to proceed to the preview page. Use any available tools if you want to edit and manipulate your PNM file. Click on the convert button and wait for the convert to complete. Download the converted WEBP file afterward.
Follow steps below if you have installed Vertopal CLI on your macOS system.
cd to PNM file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Windows system.
cd to PNM file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Linux system.
cd to PNM file location or include path to your input file.