ICAO Carbon Emissions Calculator
icao.intAir-travel carbon estimates with a published methodology
Air-travel carbon estimates with a published methodology
Graph equations, inspect points and evaluate functions
Equations explored through graphs and symbolic methods
Inspect a website in remote browser sessions to reproduce cross-browser and responsive-layout issues.
An Android calculator with scientific mode and history
Engineering formula calculators by discipline
WordPress forms for estimates, payments, and front-end submissions
An iPad-first tutoring board that saves lessons as A4 pages in a book for each student.
Browser tools for beam and structural calculations
Automate browser sessions through WebDriver for functional tests of web applications.
Run your existing automated browser tests on BrowserStack's hosted browser grid.
Measure browser page-load and interaction performance with repeatable local or containerized runs.
Compare text contrast with its size, weight and colour direction in view.
A browser-only Jupyter distribution for running interactive notebooks from static web files.
Mortgage broker that compares lender rates and shows the real cost of each loan.
A cloud grid for running browser and mobile application tests on remote devices.
Control Chrome or Firefox from JavaScript to automate browser workflows and exercise web pages.
Manually inspect a website across real browser and device configurations, including private test sites.
Scientific calculation with expression history
Food nutrient lookup, comparisons and personal recipe records
Connect automation code to hosted browsers or use HTTP endpoints for common browser tasks.