Tagged “free-tool”
1,042 pages · most loved first · page 9 of 44
cv.cm
A free online clipboard and pastebin alternative where you paste text, images, audio, video, or files and get an ultra-s…
CyberChef
A browser-based cyber Swiss Army knife from GCHQ that stacks drag-and-drop operations to encode, decode, encrypt, compre…
CYOS Shader Editor
An online shader editor from the Babylon.js project where you write GLSL and watch the result render live on a 3D object…
Da Button Factory
A free online button generator for designing call-to-action buttons, with a live preview, then downloading the result as…
daily.place
A customizable focus space for your daily tasks, letting you arrange a calm workspace in the browser to stay on track wh…
Data Gif Maker
A free tool for turning a few numbers into animated GIF or video charts: enter a title, compare up to five values, pick…
Data Viz Color Palette Generator
A free tool for building visually equidistant color palettes for charts and dashboards, with single-hue, divergent and m…
Date Night Questions
A free web app born from a couple's index cards of date night questions, serving up conversation starters meant to deepe…
Days.to
A countdown site showing how many days remain until holidays, seasons, movies, and sports events, with live timers, cust…
DB Fiddle
An online SQL playground that runs real queries against MySQL, PostgreSQL, and SQLite instances so you can test and shar…
Deal With It Generator
A browser-based generator that makes animated Deal With It GIFs by dropping pixel sunglasses onto an emoji, with everyth…
Decompiler Explorer
An interactive online tool that runs an uploaded program through many popular decompilers at once and shows their C-like…
Deep Breathe
A free, customizable guided breathing web app with voice cues, breath-hold timing, progress tracking and offline support…
Define Your Dollars
A free budgeting tool that asks for no bank information, with simple planners for deciding where each dollar goes and wo…
Demake
Converts any image into hardware-compliant art and displayable code for 8-bit and 16-bit consoles and handhelds, running…
Dental Scope
A free interactive 3D model of dental anatomy showing all 32 permanent teeth with FDI, Universal and Palmer numbering, f…
DeskSpacing
A 3D desk setup planner where you arrange monitors, keyboards, and accessories to mock up your workspace before you buy…
DeTawk
A free German course app built on the FSI curriculum once used to train US diplomats, structured to take learners step b…
Detexify
Draw a symbol by hand and Detexify finds the matching LaTeX command, saving time hunting for the right math or special c…
Devina
A toolbox of in-browser utilities for developers, designers and content editors, covering converters, generators, format…
Dillinger
A free online markdown editor with a live-rendered preview pane, cloud import and export, and no account required to sta…
Dirty Little Zine
A free browser-based editor for making an 8-page folded zine from a single sheet of paper: add photos and captions, then…
Dismoji
A free emoji maker where you mix and match bases, faces, eyes and props to build your own custom emoji in the browser, t…
DNS Checker
A free tool that checks DNS record propagation across servers around the world, showing at a glance whether a domain or…
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