GlenKit makes browser extensions that do one job well — and keep your data on your own device, not on our servers.
Each product works standalone. Install what you need, ignore the rest.
Free reading enhancement for Chrome & Edge
Turn any cluttered web page into a clean, distraction-free reading view. Highlight what matters, listen with text-to-speech, and export to PDF or Markdown.
AI Web Page Summarizer — bring your own AI key
Summarise and refine any web page, article or PDF in seconds. Works out of the box with free AI models, or plug in your own API key for unlimited use. Pay once, use forever.
Add to Chrome — Free Add to Edge Learn moreTurn the web into Anki flashcards — pay once
Select any text, page, PDF or YouTube video and turn it into Anki flashcards with AI. Cards write straight into your decks via AnkiConnect, and everything is processed on your own device. One-time purchase, no subscription.
Add to Chrome — Free Add to Edge See AnkiMatePDF, web page or YouTube into Anki — compare the four routes →
Auto-reject cookie banners — 100% local
Actually rejects cookie consent popups instead of just hiding them. Handles the consent platforms behind most banners, keeps every decision on your own device, and sends zero telemetry.
Add to Chrome — Free Add to Edge See CookieGuardPage change watcher with line-by-line diffs
Watch the pages you care about — prices, stock, policy pages, job posts — and get an alert showing the exact lines that changed. Element picker, keyword and number watches, RSS feeds and CSV columns. Every check runs in your own browser, from your own IP. Free for five watched pages; Pro is a one-time licence, not a subscription.
Add to Edge — Free See VigilpostCover the sensitive parts, then take the screenshot
Redact first, capture second. Pick the areas to hide, or let it detect card numbers, emails, API keys and other patterns, then save site rules that re-apply before first paint on every reload. Covers are drawn on the live page, so what you capture is exactly what you covered. Free to start; Pro is a one-time purchase.
Add to Edge — Free See VeilshotPage-level SEO checks, with the raw evidence
Audits the page you are on — indexing basics, headings and anchors, crawlability, share tags and structured data, plus measured Core Web Vitals — and shows the exact tag or number behind every finding. No opaque score, nothing estimated, no network requests. Free audits on any page; Pro unlocks history and report export via an activation code.
Add to Edge — Free See PagecheckGrab any web table into Excel / CSV / Markdown
One click to copy or export any web table — frozen-header sites merge into one complete table, and paginated listings are crawled into a single big sheet. 100% local processing, no row limits on the free tier.
Add to Edge — Free Learn moreThree principles that apply to every GlenKit product.
Your prompts, highlights and settings live in your browser's own storage. We do not operate accounts, and we do not see your data.
No dashboards you will never open, no upsell popups. Every feature must earn its place on the toolbar.
Email us and a person replies — within 3 business days, usually faster.