Browser Hacks

Restores native text selection and copy/paste on pages that block them with JavaScript. Strips the common blocking event handlers and attributes, re-enables selection via CSS, and keeps re-applying itself to content added after load.

Restores the native right-click / context menu on pages that block it with JavaScript, without touching text selection or anything else on the page.

Finds and removes full-screen modal overlays, subscribe/newsletter popups, and cookie-banner-style elements, then restores any scroll lock they left on the page.

Copies every visible piece of text on the page to your clipboard in one go — the same text you'd see if you selected the whole page by hand.

Scans the visible page text for email addresses, de-duplicates them, logs the list, and copies it to your clipboard (one per line).

Converts every <table> on the page into tab-separated text and copies it to your clipboard, ready to paste straight into Excel or Google Sheets with columns intact.

Guesses the page's main article/content block and hides everything else — nav bars, sidebars, footers — then reflows it into a centered, readable column. Run again to turn off.

Hides common ad slots, sponsor blocks, cookie/consent banners, and small sticky promo bars by matching typical class/id patterns. Doesn't touch the main content.

Kills every CSS transition, animation, and smooth-scroll on the page — useful on sites with distracting motion or when you just want things to stop moving. Run again to restore.

Forces a dark theme onto any page via a CSS color-invert filter (re-inverting images/video so they still look normal). Run again to toggle it off.

Scans every heading on the page and builds a floating, clickable table of contents in the corner so you can jump straight to any section. Run again to close it.

Adds a thin progress bar to the top of the page that fills up as you scroll down — a quick visual sense of how much is left. Run again to remove it.

Smoothly scrolls the page down on its own — handy for long reads or screen recordings. Stops automatically at the bottom, or run the script again to stop early.

A lightweight element inspector without opening DevTools — hover to highlight any element, click to log its tag, classes, size, and text to the console. Run again to turn off.

Outlines every element on the page so you can see the layout structure at a glance, and highlights whatever element is currently under your cursor. Run again to turn off.

Lists every resource the page loaded (scripts, images, fonts, XHR, etc.) as a sortable console table with type, transfer size, and load duration.

Logs a one-shot summary of the page's load performance — DOM Content Loaded, full load time, first contentful paint, total transfer size, and JS heap usage where available.

One script, two environments: paste it into DevTools to audit the live page (security headers, meta tags, alt text, form labels, heading hierarchy, mixed content, broken links, performance) or run it with Node to hit configured API/mobile endpoints and print a full pass/fail/warn report.