diff --git a/packages/core/src/BitmapsGenerator.ts b/packages/core/src/BitmapsGenerator.ts
new file mode 100644
index 00000000..2e37b2c6
--- /dev/null
+++ b/packages/core/src/BitmapsGenerator.ts
@@ -0,0 +1,202 @@
+import fs from "fs";
+import path from "path";
+import chalk from "chalk";
+import ora, { Ora } from "ora";
+import puppeteer, { Browser, ElementHandle } from "puppeteer";
+import ColoredSvgGenerator, {
+  Cursors,
+  Inputs
+} from "./SvgHandler/ColoredSvgGenerator";
+import { Frames, PixelDiffRate } from "./types";
+import { getFrameName } from "./utils/getFrameName";
+import { generateRenderTemplate } from "./utils/htmlTemplate";
+import { matchImages } from "./utils/matchImages";
+
+const pixelDiffRate: PixelDiffRate = {
+  left_ptr_watch: {
+    rate: 100
+  },
+  wait: {
+    rate: 990
+  }
+};
+
+export class BitmapsGenerator {
+  private static: Cursors;
+  private animated: Cursors;
+  private spinner: Ora;
+
+  /**
+   *
+   * Create directory if it doesn't exists.
+   *
+   * @param dirPath directory `absolute` or `relative` path.
+   */
+  private createDir(dirPath: string) {
+    dirPath = path.resolve(dirPath);
+
+    if (!fs.existsSync(dirPath)) {
+      fs.mkdirSync(dirPath);
+    }
+  }
+
+  /**
+   *
+   * @param inputs `BitmapsGenerator` Class's object arguments.
+   * @param themeName name of the bitmaps directory.
+   * @param bitmapsDir `absolute` or `relative` path, Where cursors `.png` files generated.
+   */
+  constructor(
+    private inputs: Inputs,
+    private themeName: string,
+    private bitmapsDir: string
+  ) {
+    this.createDir(this.bitmapsDir);
+
+    this.spinner = ora();
+    this.spinner.text = ` Preparing ${this.themeName} Color Schema...`;
+    this.spinner.start();
+
+    const svgs = new ColoredSvgGenerator(this.inputs);
+    this.static = svgs.getColoredAnimatedCursors();
+    this.animated = svgs.getColoredAnimatedCursors();
+  }
+
+  /**
+   *
+   * @param browser `puppeteer` browser instance.
+   *
+   * @param content `.svg` file code.
+   */
+  private async getSvgElement(
+    browser: Browser,
+    content: string
+  ): Promise<ElementHandle<Element>> {
+    const template = generateRenderTemplate(content);
+    const page = await browser.newPage();
+    await page.setContent(template);
+
+    await page.waitForSelector("#container");
+    const svgElement = await page.$("#container svg");
+
+    if (!svgElement) throw new Error("svg element not found");
+
+    return svgElement;
+  }
+
+  /**
+   *
+   * Close all pages of `Puppeteer`.
+   *
+   * @param browser `puppeteer` browser instance.
+   */
+  private async closeAllPages(browser: Browser) {
+    const pages = await browser.pages();
+    pages.map((page) => page.close());
+  }
+
+  /**
+   *
+   * Generate `static` cursors bitmaps.
+   *
+   * @param browser `puppeteer` browser instance.
+   */
+  private async generateStaticCursors(browser: Browser) {
+    for (let [cursor] of Object.entries(this.static)) {
+      // Generating HTML Template
+      const { content } = this.static[`${cursor}`];
+
+      // Configs
+      const file = `${cursor}.png`;
+      const out = path.resolve(this.bitmapsDir, file);
+      const svgElement = await this.getSvgElement(browser, content);
+
+      // Render
+      this.spinner.text = ` Bitmaping ${chalk.greenBright(file)}`;
+      await svgElement.screenshot({ omitBackground: true, path: out });
+    }
+
+    this.closeAllPages(browser);
+  }
+
+  /**
+   *
+   * Generate `animated` cursors bitmaps.
+   *
+   * @param browser `puppeteer` browser instance.
+   */
+  private async generateAnimatedCursors(browser: Browser) {
+    for (let [cursor] of Object.entries(this.animated)) {
+      // Generating HTML Template
+      const { content } = this.static[`${cursor}`];
+      const svgElement = this.getSvgElement(browser, content);
+
+      // Config
+      let index = 1;
+      let breakRendering = false;
+      const frames: Frames = {};
+      const firstFrame = getFrameName(index, cursor);
+
+      // 1st Frame
+      this.spinner.text = ` Bitmaping ${chalk.greenBright(firstFrame)}`;
+      frames[firstFrame] = {
+        buffer: await (await svgElement).screenshot({
+          omitBackground: true,
+          encoding: "binary"
+        })
+      };
+
+      //  Pushing frames until it match to 1st frame
+      index++;
+      while (!breakRendering) {
+        const key = getFrameName(index, cursor);
+        this.spinner.text = ` Bitmaping ${chalk.greenBright(key)}`;
+
+        const newFrame = await (await svgElement).screenshot({
+          omitBackground: true,
+          encoding: "binary"
+        });
+
+        const diff = matchImages({
+          img1Buff: frames[firstFrame].buffer,
+          img2Buff: newFrame
+        });
+
+        const { rate } = pixelDiffRate[cursor];
+        if (!(diff < rate)) {
+          frames[key] = { buffer: newFrame };
+        } else {
+          breakRendering = true;
+        }
+        index++;
+      }
+    }
+  }
+
+  /**
+   *
+   * Generate cursors `bitmaps`.
+   */
+  public async generate() {
+    const browser = await puppeteer.launch({
+      ignoreDefaultArgs: [" --single-process ", "--no-sandbox"],
+      headless: true
+    });
+
+    try {
+      this.spinner.color = "yellow";
+
+      await this.generateStaticCursors(browser);
+      await this.generateAnimatedCursors(browser);
+
+      this.spinner.text = ` ${chalk.blueBright(
+        this.themeName
+      )} bitmaps stored at ${chalk.greenBright(`${this.bitmapsDir}`)}`;
+
+      this.spinner.succeed();
+    } catch (error) {
+      console.error(error);
+      this.spinner.fail();
+    }
+  }
+}