teenypng

Optimize PNG + JPEG images with TinyPNG.

Command Line

Install with NPM.

$ npm install -g teenypng
$ teenypng images/*.png --apikey XXXXXXXXXX

As a module

Install

$ npm install --save-dev teenypng

Use

"use strict";
 
var teenypng = require("teenypng");
teenypng("image.png", { "apikey": "XXXXXXXXXX" }, function (err, optimized) {
    // optimized = {
    //     "input": {
    //          "size": 207565,
    //          "name": "image.png"
    //     },
    //     "output": {
    //         "size": 63669,
    //         "ratio": 0.307,
    //         "image": <Buffer with compressed image>
    //     }
    // }
});

Settings

• apikey: Your API key from tinypng.com (required)
• onlyStats: Do not download the optimized file (optional, default: false)

"use strict";
 
var teenypng, settings;
 
teenypng = require("teenypng");
settings = {
    "apikey": "XXXXXXXXXX",
    "onlyStats": true
};
 
teenypng("image.png", settings, function (err, optimized) {
    // optimized = {
    //     "input": {
    //          "size": 207565,
    //          "name": "image.png"
    //     },
    //     "output": {
    //         "size": 63669,
    //         "ratio": 0.307,
    //         "url": "https://path.to.optimized/image.png"
    //     }
    // }
});

Tests

Test with nodeunit

$ npm test