TOOLS

​This tool estimates the size of a video file based on its bitrate and duration.
Enter the video bitrate in kbps or Mbps, and the length in hours, minutes, and seconds. It will calculate an approximate file size in megabytes and gigabytes.
It helps plan exports, uploads, storage, and delivery to clients or platforms with size limits.

​This tool converts image resolution into realistic print sizes.
Upload a file or enter the width and height in pixels, and it will show the maximum print size at 150 DPI and 300 DPI, in both inches and centimetres.
It’s useful for photographers, artists and designers who want to know how big they can print without losing too much quality.

​This is a practical tool for people who want their focus nailed without guesswork. Set your focal length, aperture, distance, and sensor format, and it'll give you the real numbers: hyperfocal distance, where focus actually starts, where it ends, and how much depth of field you're working with. No myths, no forum-wisdom—just the maths. Useful for portraits, landscapes, low-light work, or any shot where precision matters more than Theory.

​This tool calculates the correct matching dimension for any standard aspect ratio.
Enter either the width or the height in pixels, select a ratio such as 16:9, 4:3, 1:1, or 21:9, and it will generate the full-resolution image instantly.
It's useful for video editing, graphic design, photography, print layout design, and preparing content for social platforms.

​This tool strips writing down to its measurable bones, delivering instant word and character counts the moment text is dropped onto the page. Sentences and paragraphs are quietly identified in the background, laying out the structure of the prose without commentary or fuss. Built for journalists, writers, editors, and deadline-aware professionals, it does the counting accurately, quickly, and without visual noise—no dashboards, no gimmicks, just clean numbers for people who already know what they are doing.

​This word limit checker reduces writing to hard numbers, allowing text to be pasted or typed and measured instantly against any word count limit. Total words and characters are clearly laid out, with over- and under targets flagged without issue. It is designed for articles, essays, reports, and other professional writing where word limits matter and time is often limited.

​This profit margin calculator is built for people who want straight answers, not spreadsheets. Put in your cost per unit and selling price, and it instantly shows

Shops have a remarkable talent for making simple maths look like advanced physics.
Big packs, "2 for" deals, different bottle sizes, mystery weights, all carefully arranged so your brain gives up and just chucks it in the trolley.
This calculator puts the numbers back where they belong.
Enter the price, indicate whether you're dealing with weight or liquid, and it calculates the real unit cost, including multipacks.
No guesswork. No mental gymnastics. Just the truth per gram or millilitre.

​This tool estimates how long a piece of writing will take to read or speak, based on your chosen words-per-minute pace.

​This converter is designed for model makers, hobbyists, designers, and anyone working with scaled measurements.
Enter a real-world or model dimension, choose the unit and scale ratio, and the tool instantly converts the measurement in both directions — from real size to model size, or from model size back to real-world dimensions.

​This tool is designed for image verification, OSINT research, and geolocation work.
Upload a photo to extract visual clues, including: automatically

EU Debt Counter

Live estimate of EU27 general government gross debt (Maastricht/EDP). This page tracks EU27 general government gross debt using the Maastricht/Excessive Deficit Procedure (EDP) concept — the standard headline measure used across the European Union for debt rules, surveillance, and cross-country comparisons.
​
The prominent figure displayed is a live on-screen estimate, anchored to the latest published quarter-end value and then carried forward smoothly between official releases.
EU public finance totals do not change second by second. The "clock" effect shown here is a transparent interpolation between official snapshots, designed to show scale and direction rather than false precision.

​Live estimate of Public Sector Net Debt (PSND ex)

This page displays a running estimate of UK public sector net debt, anchored to the latest official figure published by the Office for National Statistics (ONS) and updated between releases using a clearly stated calculation method.
The number shown here is not "magic live data".
Government debt does not rise smoothly second by second. This counter exists to show scale and direction, not false precision.