Tool

Tool

A collection of online tools and utilities that are all free to use. No registration required and nothing to download. Everything will run in your web browser. Use these to perform some simple tasks that will save you the trouble of needing to find an app for it.

Latest Questions

Why Can’t My Parents’ Old LCD TVs Play Movies from USB?

Dan -
I'm trying to get some movies into a USB drive to share with my parents, but they have older LCD TVs that aren't smart...

Looking for 4K TV Recommendations for Gaming

Aaron Garnes -
I'm planning to upgrade my PC soon and I'm in the market for a 4K TV. I'll be mostly gaming at 1080p because of...

What Should I Do After Dropping My iPhone in Water?

Anthony Fisher -
I accidentally dropped my iPhone into a sink full of water while doing the dishes. It was underwater for about 3 seconds before I...

Looking for a Simple Path-Based Proxy Tool for Development

Simon Furrel -
I'm trying to find an easy way to set up a path-based proxy for development purposes, similar to what you would do with NGINX....

My Phone Suddenly Stopped Charging – Need Help!

Isaac Ortega -
I'm in a bit of a bind here! My Redmi 13 was perfectly fine earlier, but it suddenly stopped charging. It only charges again...

How can I help my grandmother unlock her iPhone?

Elli Mongillo -
My grandmother, who's 89, accidentally locked herself out of her iPhone. She mentioned that her facial recognition stopped working, and after entering the wrong...

Latest Posts

Cursor UML Diagram To Image

UML diagrams created inside Cursor are useful for planning architecture, visualising class structure and designing systems. However, sharing them outside the editor or including...

Sprite Sheet Splitter

Sprite sheets bundle many animation frames into one image, but using them in game engines often requires separating each frame individually. Cutting sheets manually...

Pixel Art Background Remover

Pixel art uses sharp edges and limited colour palettes, which makes background cutting a delicate process. Traditional background removal tools often blur edges or...

7 segment display encoder

A 7 segment display is one of the most common numeric output modules used in digital electronics. From counters and clocks to sensor readouts...

LCD Character Display Simulator

Character LCD modules like 16x2 and 20x4 displays are popular in embedded systems, Arduino projects, sensors and control panels. But space is limited, so...

Ohms Law Calculator

Ohm's Law is a fundamental electrical formula used to calculate the relationship between voltage, current and resistance in a circuit. It states that voltage...

Remove EXIF Metadata from Images Online: Fast and Free Tool

Every photo you take with a digital camera or smartphone contains hidden metadata known as EXIF data. This can include the date, time, camera...

How to Remove GPS Location from Photos Before Sharing

Many smartphones and digital cameras embed GPS location into every photo you take. While this can be useful for organizing albums, it can also...

Phone Number Country Validator

Phone numbers follow different formats across countries, and validating them manually can be time consuming. Country codes, digit lengths and formatting rules vary, so...
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Related Questions

Latest Tools

Erase Gemini Nano Banana Watermark

Image Tools Dan -
Below is a simple content eraser tool. It works very similar to the content aware fill tool that is used in Photoshop. You can...

Keep Your Screen Awake Tool

Web Tools Dan -
This simple online stay awake tool prevents your computer screen from going to sleep while you have this page open. It runs entirely in your...

Neural Network Simulation Tool

AI Tools Dan -
The Neural Network Visual Builder is an interactive, client-side tool designed to demystify deep learning. It allows users to drag-and-drop neural network layers to...

Ray Trace Simulator – Interactive Optical Ray Tracing Tool

Game Tools Dan -
This ray trace simulator lets you visualise how light rays move through an optical system in real time. You can trace beams as they...

Interactive CPU Architecture Simulator

Electronics Tools Dan -
This is an Interactive CPU Architecture Simulator that provides a hands-on, visual learning experience for understanding how a processor executes code. It models a...

AI Image Upscaler

Image Tools Dan -
Our AI Image Upscaler allows you to upload any image and instantly increase its resolution using advanced upscaling models. Choose between 2x, 3x or...