TryWebKits Helper Kit Firefox

TryWebKits Helper Kit

All-in-one browser toolkit for devs, designers & marketers. SEO audit, design inspector, utilities, page forensics, and bulk tools.

Features & Capabilities

One toolkit. 100+ tools. Built for the people who actually build, design, and rank the web.

TryWebKits Helper Kit puts an entire workbench one click away, whether you optimize pages for search, design interfaces, or debug and inspect sites. No sign-up, no accounts, no servers: everything runs right inside your browser, on your machine.

When you first open it, the Helper Kit asks one simple question, how do you mainly work? Marketer / SEO, Designer, Developer / Security, or "just exploring", and arranges itself around what you actually need. You can switch anytime, pin your favorites, and search every tool instantly.

— — — — — — — — — — — — — — — — — — — — WHAT YOU GET — — — — — — — — — — — — — — — — — — — —

OVERVIEW:: a complete, exportable page report • The real meta tags, title and description (with length counters) • Indexability, canonical status, and the exact robots / X-Robots directives • Open Graph, Twitter cards and schema.org structured data • Headings outline, word count, link and image counts • At-a-glance status chips: HTTPS, HTTP status, indexable, canonical, mobile, H1, schema • Show/hide any section — your layout is remembered

SEO & CONTENT • Live Google SERP preview that truncates exactly like Google does • Keyword density by 1- to 6-word phrases, with CSV export • Heading outline, canonical & robots.txt checks, sitemap finder • Link explorer (internal / external / nofollow), alt-text report • Open Graph, hreflang and UTM-campaign generators • "Download full SEO report" — every tool's data zipped into one file

DESIGN • Color palette and font-stack extraction from any page • WCAG contrast checker, gradient / box-shadow / text-shadow / border-radius makers • Color, unit (px/rem/em) and aspect-ratio converters • Image gallery with dimensions and missing-alt flags • One-click page tools: outline boxes, layout grid, grayscale, hide media, big text, edit page, font inspector, element ruler and more

DEVELOPER & SECURITY • Network & redirects: the real 301/302 → 200 chain with request & response headers • Live response headers with a security-header scorecard, plus a CSP analyzer • Cookie inspector — view AND edit cookies (SameSite, expiry, HttpOnly, Secure) • Storage viewer — read AND edit localStorage & sessionStorage • Tech-stack detection (React, Vue, Angular, WordPress, Shopify, Node and more — with versions) • Regex tester, JWT decoder, JSON formatter, hashes, Base64/URL, timestamp, URL parser, text diff • Copy CSS selector, find broken images, force-load lazy media, response & caching info • One-click jump to PageSpeed Insights, Rich Results, WHOIS, DNS, SSL Labs, Security Headers, Wayback Machine, BuiltWith and more

PRODUCTIVITY • Bulk URL opener with saved, reusable lists • Note Vault and per-site notes, plus an always-there scratchpad • Copy all tab URLs (or as Markdown), save the page to your vault, and more

— — — — — — — — — — — — — — — — — — — — WHY YOU'LL LIKE IT — — — — — — — — — — — — — — — — — — — —

• 100% local & private: no analytics, no tracking, nothing leaves your device. • Free, with no account and no limits. • Fast and clean: open it with Ctrl+Shift+K (Cmd+Shift+K on Mac). • Light or dark theme. • It shows real values, never vague "yes/no" guesses. • Export almost anything as TXT, CSV or a zipped report.

Made by TryWebKits — https://trywebkits.com Built to help everyone, by every means necessary.

User Growth & Download Statistics

Manifest V3 Add-on
By:
TryWebKits
Daily users:
1
Version:
1.0.0 Last updated: 2026-06-23
Version code:
6315822
Creation date:
2026-06-20
Risk:
High risk impact High risk likelihood
Permissions:
Host permissions:
  • <all_urls>
Content scripts matches:
  • <all_urls>
Size:
170.96KB
Email:
su*****@trywebkits.com
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-07-26
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
TryWebKits
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/trywebkits-helper-kit/
Email:
su*****@trywebkits.com
Website:
https://trywebkits.com/contact

Is TryWebKits Helper Kit Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

TryWebKits Helper Kit requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

TryWebKits Helper Kit is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
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