Free Online Tools — Converters, Calculators, Word Tools & Home Guides
IlmHunt is a free toolbox that runs entirely in your browser: 250+ online tools in English, 500+ herramientas gratis en español, a full word-tools suite for Scrabble, Wordle and crossword fans, and practical guides to a cleaner, better-organised home. No sign-up, no installs, no fees.
All Free Online Tools Word Tools & Solvers Herramientas Gratis en Español
Popular Free Online Tools
Start with the tools visitors use most — converters, calculators and text utilities that work instantly in your browser:
Translate text into Morse code and decode Morse back to text, with audio playback.
Roman Numerals Converter
Convert numbers to Roman numerals — and Roman numerals back to numbers — from 1 to 3999.
HEIC to JPG Converter
Convert iPhone HEIC photos to JPG right in your browser, no uploads to a server.
Words to Pages Calculator
Find out how many pages a word count makes at any font size, spacing and margin.
Count words, characters, sentences and reading time as you type or paste.
Turn WebP images into JPG files that open anywhere.
Spell out any number in words — useful for cheques, contracts and invoices.
Create strong random passwords with the length and symbols you choose.
Calculate an exact age in years, months and days from a date of birth.
Convert text to binary code — and binary back to readable text.
Browse the full library of 250+ free online tools
Word Tools — Unscramblers, Solvers & Word Lists
Stuck on a game or a crossword? Our Word Tools hub collects 23 solvers and more than 1,000 real word lists, all built from a 359,000-word dictionary:
- Word Unscrambler
- Wordle Solver
- Anagram Solver
- Scrabble Word Finder
- Word Descrambler
- Crossword Solver
- Words With Friends Cheat
- Word Finder
- Wordle Words List — every valid 5-letter guess
- 5 Letter Words — the full list
- Words That Start With A
- 5 Letter Words Starting With A
- Words That End With S — the biggest list on the site
- Words Containing ING
- Unscramble RAINBOW — every word its letters make
- Prefixes — meanings and word lists for 71 prefixes
- Suffixes — functions and word lists for 50 suffixes
Herramientas Gratis en Español
Más de 500 herramientas gratuitas en español — calculadoras de sueldo, finiquito e impuestos para España y Latinoamérica. Empieza en el índice de herramientas gratis o prueba una de las más usadas:
Simulador de nómina con IRPF y cotizaciones a la Seguridad Social.
Calcula tu salario neto con ISR, IMSS y subsidio al empleo.
Estima tu finiquito e indemnización por despido improcedente.
Genera el RFC de personas físicas con homoclave, gratis y online.
Calcula la indemnización que te corresponde según la Ley Federal del Trabajo.
Calcula tu prima y aguinaldo proporcional en Colombia.
Calcula la cuota mensual y el costo total de tu préstamo.
Descubre cuánto te puede prestar el banco para tu vivienda.
Home & Living — Organisation, Cleaning & Small Spaces
Realistic routines and fixes for real homes, from our Home & Living section:
Browse Tools by Category
- Calculators — finance, maths, health and everyday calculators
- Date & Time Tools — epoch converters, countdowns and timers
- Generators — passwords, lorem ipsum, QR codes and more
- Image Converters — HEIC, WebP, JPG, PNG and compression tools
- Number & Base Converters — binary, Roman numerals and number words
- Text Tools — word counters, case converters and text utilities
- Braille Translators — English, Arabic, French and more languages
- Downloaders — save media and files from the web
- Word Tools — solvers, unscramblers and word lists
Why Use IlmHunt?
Every tool is free to use, as often as you like — no trials, no paywalls.
Open a tool and use it. We never ask for an account, email or payment details.
Our tools are client-side, so your text and files are processed on your own device — they are not uploaded to our server.
Phones, tablets, laptops and desktops — if it has a browser, the tools work.
Frequently Asked Questions
Are the tools on IlmHunt really free?
Yes. Every converter, calculator, generator and word tool on the site is free, with no usage limits. The site is supported by advertising, so you never pay or subscribe.
Do I need an account to use the tools?
No. There is no registration at all — open any tool from the tools library and it works immediately.
Are my files uploaded to a server?
For our client-side tools, no. Conversions and calculations happen in your own browser using JavaScript, so your files and text stay on your device.
Do the tools work on mobile phones?
Yes. The tools are built to work in mobile browsers as well as on desktop, with nothing to install from an app store.
What languages are the tools available in?
Tools are available in English, and more than 500 also exist in Spanish in our herramientas gratis section, alongside braille translators for many languages.
Looking for past funding opportunities? Our scholarship and fellowship archive keeps earlier listings online for reference.