Tooliz Extension

A closer look

The 33 tools included

• Screenshot

  Visible area, delayed or full page, then annotate: arrows, text, blur, crop.

• Tab sessions

  Save and restore groups of tabs. OneTab compatible.

• Page extractor

  A page's links, headings & SEO, Open Graph, emails, images, colours and fonts.

• JSON formatter

  Format, validate, minify and sort JSON keys.

• Regex tester

  Match highlighting, groups and replace.

• Text compare

  Line-by-line or word-by-word differences.

• Hash generator

  MD5, SHA-256, SHA-512, CRC32 and HMAC.

• Timestamp converter

  Unix timestamps to readable dates, and back.

• JWT decoder

  Header, payload and signature verification.

• Text encoder

  Base64 and URL encoding and decoding.

• Markdown editor

  Write Markdown with a live preview.

• CSS generator

  Gradients, shadows, border radius and glassmorphism, ready to copy.

• Mock data

  Generate test data: names, emails, UUIDs, IP addresses…

• PDF tools

  Merge, reorder, rotate, extract and split PDFs, or turn images into a PDF.

• Snippets

  Canned texts ready to paste, with date, URL… variables.

• Notes

  Quick notes next to the page you're reading, saved automatically.

• Text analyzer

  Word and character counts, case conversion.

• Calculator

  Standard and scientific modes with full history.

• Percentage calculator

  Discounts, VAT, margins and changes.

• Unit converter

  Length, weight, speed and currencies with live rates.

• Date calculator

  Days between two dates, or project a deadline.

• Bill splitter

  Total per person, tip included.

• Finance calculators

  Loan payments and compound interest.

• Colour picker

  Pick any colour on screen (HEX, RGB, HSL) and check WCAG contrast.

• QR codes

  QR codes for the current tab, a Wi-Fi network or a contact, and reading from an image.

• Image compressor

  Resize and compress an image, keeping the aspect ratio.

• Passwords & vault

  Strong passwords stored in an encrypted vault.

• Stopwatch & timer

  Stopwatch with laps, and a timer that rings even with the panel closed.

• Focus timer

  Pomodoro cycles with short and long breaks.

• Time zones

  Compare local time with the zones you add.

• Coherent breathing

  A guided breathing session.

• Random decider

  Wheel of fortune, dice and coin flip.

• Tally counter

  Count anything with a click.