Mac AutoScroll

Simple Autoscroll for any page

Auto scroll any webpage with adjustable speed. One-click start/stop, speed slider 1-100, dark mode, auto-stop at page bottom. Tired of manually scrolling through endless pages? Simple Autoscroll for any page lets you sit back and read hands-free. One click to start, one click to stop — smooth automatic scrolling at exactly the speed you want. Whether you are reading long articles, browsing social media feeds, reviewing documents, or studying research papers, this lightweight autoscroll extension does one thing and does it perfectly: it scrolls the page for you. scrolling speed slider (1-100) — Fine-tune your reading pace with a precise speed slider. The exponential speed curve gives you gentle, barely-moving scroll at lower settings and rapid page scroll at higher values. Every reader finds their sweet spot. smooth 60fps scrolling — Powered by requestAnimationFrame, Simple Autoscroll delivers buttery-smooth automatic scrolling that feels natural and easy on the eyes. No jittery jumps, no stuttering — just seamless, fluid motion at every speed level. one-click start and stop — Open the popup, set your speed, hit Start. That is it. The popup closes automatically so it stays out of your way. Need to stop? Click the extension icon and hit Stop. Simple, intuitive, zero learning curve. speed memory — Your preferred scroll speed is saved automatically and remembered across browser sessions. Set it once and forget it. Every time you open the extension, your last speed setting is right where you left it. smart auto-stop — The extension detects when you have reached the bottom of a page and stops scrolling automatically. No wasted resources, no pointless spinning at the end of a document. full dark mode support — The popup and all controls automatically adapt to your system theme. Light mode or dark mode, everything looks clean and readable without any manual toggling. localized in 55 languages — The interface is translated into 55 languages including English, Spanish, French, German, Japanese, Chinese, Korean, Arabic, Hindi, Portuguese, Russian, Italian, Dutch, Turkish, Polish, and many more. The extension follows your Chrome language setting automatically. ultra-lightweight — No frameworks, no libraries, no bloat. Pure vanilla JavaScript that loads instantly and uses minimal memory. You will not notice it running. Step 1: Click the Simple Autoscroll extension icon in your Chrome toolbar to open the popup. Step 2: Adjust the speed slider to your preferred reading pace. Low values (1-20) are great for careful reading. Medium values (20-60) work well for skimming. High values (60-100) let you fly through content quickly. Step 3: Click the Start button. The popup closes and the page begins scrolling automatically at your chosen speed. Step 4: To stop scrolling, click the extension icon again and press Stop. Scrolling also stops automatically when you reach the bottom of the page. Step 5: Your speed setting is saved. Next time you use the extension, it remembers your preference — just click Start and go. PRIVACY AND SECURITY Simple Autoscroll for any page is built with your privacy as a top priority. Here is exactly what the extension does and does not do: NO data collection — The extension does not collect, transmit, or store any personal data. Period. NO external network requests — The extension makes zero network requests. All fonts, icons, styles, and scripts are bundled locally inside the extension. Nothing is loaded from external servers. You can verify this yourself in your browser developer tools. NO browsing history access — The extension cannot see what websites you visit. It does not read or record your browsing history. Storage permission — Used solely to save your preferred scroll speed setting locally on your device. This data never leaves your browser. Content scripts on all URLs — Required so the extension can inject the scroll functionality into any webpage you want to autoscroll. The content script does one thing only: scroll the page when you tell it to. It does not read, modify, or extract any page content. The full source code uses strict mode throughout and follows secure coding practices. No eval, no dynamic code execution, no hidden behavior. Long article reading — Reading a 5,000-word investigative piece or a lengthy tutorial? Set the speed to match your reading pace and let the page scroll itself while you focus entirely on the content. No more losing your place while reaching for the mouse. Social media browsing — Scrolling through Twitter, Reddit, Facebook, or Instagram feeds? Let Simple Autoscroll do the work. Set a comfortable speed and watch your feed flow by. Tap the icon to stop when something catches your eye. Research and study — Working through academic papers, documentation, or reference material? Hands-free scrolling lets you take notes, highlight text, or simply absorb information without constantly interrupting your flow to scroll down. Code review — Reviewing long source files or pull requests? Set a slow autoscroll speed and read through the code methodically without manual scrolling distractions. Presentations and demos — Showing a long webpage during a meeting or screen share? Autoscroll creates a smooth, professional scrolling effect that looks far better than jerky manual scrolling. WHY CHOOSE SIMPLE AUTOSCROLL FOR ANY PAGE Does one thing perfectly — This is not a bloated multi-tool extension. It scrolls pages. That is its entire purpose, and it does it exceptionally well. Truly smooth scrolling — Many autoscroll extensions use setInterval or setTimeout, which produces visible stuttering. Simple Autoscroll uses requestAnimationFrame for genuine 60fps smooth scroll performance that syncs with your display refresh rate. Exponential speed curve — Most scroll extensions use a linear speed slider, which means tiny differences at low speeds and huge unusable jumps at high speeds. Simple Autoscroll uses an exponential curve so you get fine-grained control at every point on the slider. The difference is immediately noticeable. Manifest V3 — Built from the ground up on Chrome Manifest V3, the latest and most secure extension platform. No legacy code, no deprecated APIs, no migration concerns. Future-proof and fully compliant with Chrome Web Store requirements. No permissions overreach — The extension requests only the minimum permissions needed to function. No tabs permission, no webRequest, no host permissions beyond what content scripts require. Active development — This extension is actively maintained and updated. Bugs get fixed, features get refined, and compatibility is kept current with Chrome updates. Platform: Chrome Manifest V3 extension Scroll engine: requestAnimationFrame (synced to display refresh, typically 60fps) Speed range: 1-100 with exponential mapping (0.1 px/frame to 20 px/frame) State management: Per-tab scroll tracking via background service worker Storage: chrome.storage.local for speed preference persistence Localization: Chrome i18n API with 55 language translations Dependencies: None — pure vanilla JavaScript External requests: None — all assets bundled locally Content script injection: document_idle for zero impact on page load performance Dark mode: CSS prefers-color-scheme media queries for automatic theme detection Install Simple Autoscroll for any page with one click. Open any webpage, click the icon, set your speed, and start scrolling hands-free. It takes less than five seconds to go from installation to your first autoscroll. If you find this extension useful, please leave a rating and review — it helps other users discover Simple Autoscroll and helps us continue improving the extension.

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