diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..dfe0770
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,2 @@
+# Auto detect text files and perform LF normalization
+* text=auto
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..712ac8e
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,5 @@
+.idea/
+node_modules/
+temp/
+.DS_Store
+build/
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..f419ec6
--- /dev/null
+++ b/README.md
@@ -0,0 +1,31 @@
+# Contourer
+
+...
+
+## Usage
+
+...
+
+### Install
+
+```sh
+$ npm i
+```
+
+### Run
+
+```bash
+$ npm start <path-to-file>
+```
+
+or 
+
+```sh
+$ ./contourer <path-to-file>
+```
+
+### Pack binary
+
+```bash
+$ npm run pack
+```
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..3fc39c4
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,1538 @@
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+        "sax": "1.2.4",
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+      }
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+      "integrity": "sha1-UZy0ymhtAFqEINNJbz8MruzKWA8="
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+}
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..e76f861
--- /dev/null
+++ b/package.json
@@ -0,0 +1,22 @@
+{
+  "name": "contourer",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "start": "node src/index.js",
+    "pack": "pkg src/index.js --output ./build/contourer -t linux,macos"
+  },
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "jimp": "^0.2.28",
+    "minimist": "^1.2.0",
+    "node-base64-image": "^1.0.4",
+    "potrace": "git+https://github.com/talyguryn/node-potrace.git",
+    "simple-node-logger": "^0.93.33"
+  },
+  "devDependencies": {
+    "pkg": "^4.3.0"
+  }
+}
diff --git a/src/contourer.js b/src/contourer.js
new file mode 100644
index 0000000..99a94c6
--- /dev/null
+++ b/src/contourer.js
@@ -0,0 +1,334 @@
+/**
+ * Code helpers
+ */
+const tools = require('./tools');
+
+/**
+ * Require Node.js modules
+ */
+const fs = require('fs');
+const Jimp = require('jimp');
+const log = require('./logger');
+const potrace = require('potrace');
+
+/**
+ * @class Contourer
+ *
+ * @property {Jimp} image
+ * @property {String} imagePath
+ * @property {String} outputImagePath
+ * @property {String} encodedImage
+ * @property {Object} size
+ */
+class Contourer {
+
+  /**
+   * @param pathToImage
+   * @throws error if file does not exist
+   */
+  constructor (pathToImage) {
+    if (!fs.existsSync(pathToImage)) {
+      throw(`File ${pathToImage} does not exist`);
+    }
+
+    this.config = {
+      debug: false,
+      radius: 0,
+      fillColor: 0x000000FF,
+      contourColor: 0x000000FF
+    };
+
+    this.image = null;
+    this.imagePath = pathToImage;
+    this.svgContour = '';
+    this.resultSVG = '';
+    this.outputImagePath = tools.getPathWithoutExtension(pathToImage) + '.svg';
+    this.encodedImage = '';
+    this.size = {
+      width: 0,
+      height: 0
+    };
+  }
+
+  /**
+   * @async
+   * Wrapper for Contourer class
+   *
+   * @param path - path to input image
+   * @param config
+   *
+   * @returns {Promise<*>}
+   */
+  static async generateSVG(path, config = {}) {
+    let image = new Contourer(path);
+
+    for (const property in config) {
+      image.config[property] = config[property];
+    }
+
+    try {
+      await image.loadImage();
+      await image.process();
+      await image.createContour();
+      await image.encodeImage();
+      await image.mergeSvgAndEncodedBitmapImage();
+
+      return await image.saveSVG();
+    } catch (e) {
+      return Promise.reject(e);
+    }
+  }
+
+  /**
+   * @async
+   * Load Jimp image to this.image and get size
+   */
+  async loadImage() {
+    log.info('Load image');
+
+    this.image = await Jimp.read(this.imagePath);
+
+    this.size.width = this.image.bitmap.width;
+    this.size.height = this.image.bitmap.height;
+  }
+
+  /**
+   * @async
+   * Process image before tracing
+   *
+   * @returns {Promise<void>}
+   */
+  process() {
+
+    return Promise.resolve()
+      .then(() => {
+        return log.info('Process image');
+      })
+      .then(() => {
+        let shade = [];
+
+        return new Promise((resolve, reject) => {
+          this.image.scan(0, 0, this.size.width, this.size.height, (x, y, idx) => {
+
+            let pixelColor = this.image.getPixelColor(x, y),
+                colorObject = Jimp.intToRGBA(pixelColor);
+
+            if (colorObject.a) {
+              this.image.setPixelColor(this.config.fillColor, x, y);
+              shade.push([x, y])
+            }
+          }, (err) => {
+            if (err) {
+              reject(err);
+            }
+
+            resolve(shade);
+          });
+      })})
+      .then((shade) => {
+        let contour = [];
+
+        shade.forEach((pixel) => {
+          let x = pixel[0],
+              y = pixel[1],
+              isContour = false;
+
+          for (let i = x-1; i <= x+1; i++) {
+            if (isContour) {
+              break;
+            }
+
+            for (let j = y-1; j <= y+1; j++) {
+              let pixelColor = this.image.getPixelColor(i, j),
+                  colorObject = Jimp.intToRGBA(pixelColor);
+
+              if (!colorObject.a) {
+                contour.push([x, y]);
+                isContour = true;
+                break;
+              }
+            }
+          }
+        });
+
+        return contour;
+      })
+      .then((contour) => {
+        contour.forEach((pixel) => {
+          let radius = this.config.radius,
+              x = pixel[0],
+              y = pixel[1];
+
+          for (let i = x - radius; i <= x + radius; i++) {
+            for (let j = y - radius; j <= y + radius; j++) {
+              if (radius * radius >= ((x - i) * (x - i) + (y - j) * (y - j))) {
+                try {
+                  this.image.setPixelColor(this.config.fillColor, i, j);
+                } catch (e) {
+                  console.log(e);
+                }
+              }
+            }
+          }
+        });
+
+        return contour;
+      })
+      .then((contour) => {
+        contour.forEach((pixel) => {
+          let x = pixel[0],
+              y = pixel[1];
+
+          this.image.setPixelColor(this.config.contourColor, x, y);
+        });
+
+        return contour;
+      });
+  }
+
+  /**
+   * @async
+   * Create SVG contour for image
+   *
+   * @returns {Promise<void>}
+   */
+  async createContour() {
+    log.info('Create SVG contour');
+
+    /**
+     * Save raw svg to the variable this.svgContour
+     */
+    return new Promise((resolve, reject) => {
+      try {
+        let params = {
+          color: 'none',
+          outline: 'red'
+        };
+
+        /**
+         * Create SVG contours by tracing target image
+         *
+         * @see https://github.com/talyguryn/node-potrace
+         */
+        potrace.trace(this.image, params, (err, svg) => {
+          if (err) {
+            throw err;
+          }
+
+          this.svgContour = svg;
+
+          resolve()
+        })
+      } catch (e) {
+        reject(e)
+      }
+    })
+  }
+
+  /**
+   * @async
+   * Prepare for creating result SVG
+   * Encode image and save it to this.encodedImage
+   * Use Jimp's getBase64 function (mime, callback)
+   *
+   * set mime = Jimp.AUTO for autodetection
+   *
+   * @returns {Promise<void>}
+   */
+  async encodeImage() {
+    log.info('Encode image');
+
+    if (this.config.debug) {
+      /**
+       * Encode processed image from memory
+       */
+      return new Promise((resolve, reject) => {
+        try {
+          this.image
+            .getBase64(Jimp.AUTO, (err, encodedImage) => {
+              if (err) {
+                reject(err)
+              }
+
+              /**
+               * Save encoded image to the variable
+               */
+              this.encodedImage = encodedImage;
+
+              resolve()
+            })
+        } catch (e) {
+          reject(e)
+        }
+      });
+    }
+
+    /**
+     * Encode input image source file
+     */
+    return await Jimp.read(this.imagePath).then((image) => {
+      return new Promise((resolve, reject) => {
+        try {
+          image.getBase64(Jimp.AUTO, (err, encodedImage) => {
+            if (err) {
+              throw(err);
+            }
+
+            /**
+             * Save encoded image to the variable
+             */
+            this.encodedImage = encodedImage;
+
+            return resolve();
+          });
+        } catch (e) {
+          reject(e)
+        }
+      });
+    });
+  }
+
+  /**
+   * @async
+   * Append encoded image to the end of SVG body
+   */
+  async mergeSvgAndEncodedBitmapImage() {
+    log.info('Merge SVG and encoded image');
+
+    /**
+     * Register xlink param in SVG code
+     * @type {string}
+     */
+    let result = this.svgContour.replace('xmlns="http://www.w3.org/2000/svg"', 'xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"');
+
+    /**
+     * Generate image tag
+     * @type {string}
+     */
+    let imageTag = `<image width="${this.size.width}" height="${this.size.height}" xlink:href="${this.encodedImage}" />`;
+
+    /**
+     * Add image tag at the end of SVG body
+     * @type {string}
+     */
+    result = result.replace('</svg>', `${imageTag}</svg>`);
+
+    this.resultSVG = result;
+  }
+
+  /**
+   * @async
+   * Save SVG to the output file
+   *
+   * @returns {String} - output file path
+   */
+  async saveSVG() {
+    log.info('Save result SVG image');
+
+    await fs.writeFileSync(this.outputImagePath, this.resultSVG);
+
+    return this.outputImagePath
+  }
+}
+
+module.exports = Contourer.generateSVG;
diff --git a/src/index.js b/src/index.js
new file mode 100644
index 0000000..7106de1
--- /dev/null
+++ b/src/index.js
@@ -0,0 +1,34 @@
+/**
+ * Autocreate svg outline for target image
+ *
+ * @author Taly Guryn
+ */
+const argv = require('minimist')(process.argv.slice(2)),
+    Contourer = require('./contourer'),
+    log = require('./logger');
+
+const imagePath = argv.p || argv.path || (argv._)[0];
+
+/**
+ * Prepare app
+ */
+const init = async () => {
+  log.info('Start app');
+
+  let config = {
+    // debug: true,
+    radius: 15,
+    // contourColor: 0x0000FFFF
+  };
+
+  return await Contourer(imagePath, config);
+};
+
+const exit = (outputFile) => {
+  log.info('Successfully complete\nResult: ', outputFile)
+};
+
+Promise.resolve()
+  .then(init)
+  .then(exit)
+  .catch(log.error);
diff --git a/src/logger.js b/src/logger.js
new file mode 100644
index 0000000..fab43f4
--- /dev/null
+++ b/src/logger.js
@@ -0,0 +1,12 @@
+/**
+ * Log module
+ */
+const SimpleNodeLogger = require('simple-node-logger');
+
+let opts = {
+      // logFilePath : 'logs/process.log',
+      timestampFormat : 'YYYY-MM-DD HH:mm:ss.SSS'
+    },
+    logger = SimpleNodeLogger.createSimpleLogger(opts);
+
+module.exports = logger;
diff --git a/src/tools.js b/src/tools.js
new file mode 100644
index 0000000..ba4149b
--- /dev/null
+++ b/src/tools.js
@@ -0,0 +1,16 @@
+/**
+ * @module Tools
+ * @description Code helpers
+ */
+class Tools {
+  /**
+   * Return path to file without extension
+   * @param {string} filepath
+   * @returns {string}
+   */
+  static getPathWithoutExtension(filepath) {
+    return filepath.substring(0, filepath.lastIndexOf('.'));
+  }
+}
+
+module.exports = Tools;