The signup-required web is exhausting. These browser tools require nothing — open URL, use, close.
Writing + editing:
- Hemingway Editor — readability scoring
- Grammarly — basic grammar (no signup for spell-check)
- Word Counter — counts + readability
- ChatGPT (signup required, but tool itself is free)
- Claude.ai (free tier)
Design + visuals:
- Canva — free tier covers most needs
- Photopea — Photoshop alternative in browser
- Coolors — color palette generator
- Pixlr — quick photo edits
Finance + money:
- Wikishopline Currency Converter — real ECB rates
- Wikishopline Mortgage Calculator
- Wikishopline Tip Calculator
Health + fitness:
- Wikishopline BMI Calculator
- Wikishopline Pomodoro Timer
- Wikishopline Age Calculator
Productivity:
- Toggl Track — free time tracking (no signup for basic)
- TomatoTimer — Pomodoro in browser
- Forest — focus app (free web)
Internet + security:
- Wikishopline Password Generator
- Wikishopline QR Generator
- Have I Been Pwned — check if your email was leaked
- DNSstuff — DNS lookup tools
Comparison + shopping:
- Wikishopline Search — cross-store price comparison
- Wikishopline Universal Compare — paste any product URL
- Wikishopline Package Tracker
Travel:
- Google Flights
- Skyscanner
- Wikishopline Currency Converter
- Rome2Rio — multi-modal trip planning
Random + fun:
- Wikishopline Sudoku
- Wikishopline Flashcards
- Wikishopline Gift Finder
Bookmark this list — most of these tools save 5-15 minutes per use, no signup overhead.