JPEG to PNM using NodeJS
The NodeJS library for converting images to Portable Any Map (PNM) images.
JPEG to PNM features
The NodeJS package for converting JPEG images to PNM files.
ConvertAPI Node.js library install
ConvertAPI provides a Node.js library that allows you to perform a JPEG to PNM conversion with just a few lines of code.
First, install our convertapi
library from npm:
npm install convertapi --save
Authenticate your Node.js library
You can obtain your secret key by signing up for a free account. Once you sign up, you'll receive 250 free conversions instantly! Grab your authentication secret from the account dashboard, and authenticate the ConvertAPI Node.js library like this:
var convertapi = require('convertapi')('secret_or_token');
const convertapi = new ConvertAPI('secret_or_token');
Convert JPEG to PNM using Node.js in no time!
Once you have your authentication in place, simply copy-paste this jpeg to pnm conversion code snippet into your Node.js project:
Try the conversion online - no coding required!
You can try out advanced conversion parameters and test the conversion result online using our interactive demo tool. This tool will produce the same conversion output as if you were using the library from your solution, and it will auto-generate the code snippet for you!
Try for FREE!Conversion parameters
Set output image resolution in dpi.
Scale the output image. If ScaleImage is False output document will be stripped to ImageHeight / ImageWidth, if ScalePage is True output document will be scaled to ImageHeight / ImageWidth.
Constrain proportions when scaling the output image.
Scaling only if the input image is larger than the output.
Image height in pixels.
Image width in pixels.
Specifies whether the image parser should use image interpolation. Enabling image interpolation will result in higher quality for scaled images at the expense of speed.
Add alpha channel to image, setting pixels matching color to transparent. Values accepted are RGBA, CMYK hex string, color name or RGB format like this 255,255,255 (RED=255, GREEN=255, BLUE=255) or 255,255,255,150 with alpha chanel.