All Online Tools
Every tool on Toolestro, grouped by what it helps you do. All of them are free, need no account, and process your text and images in your browser.
Featured tools
Word Counter
Count words, characters, sentences and paragraphs as you type, with reading time.
Open toolCharacter Counter
Count characters with and without spaces, plus words and lines, in real time.
Open toolCase Converter
Switch text between UPPERCASE, lowercase, Title Case, camelCase, snake_case and more.
Open toolText & Writing
About online text toolsWord Counter
Count words, characters, sentences and paragraphs as you type, with reading time.
Open toolCharacter Counter
Count characters with and without spaces, plus words and lines, in real time.
Open toolCase Converter
Switch text between UPPERCASE, lowercase, Title Case, camelCase, snake_case and more.
Open toolRemove Duplicate Lines
Delete repeated lines from lists while keeping the first occurrence in order.
Open toolRemove Extra Spaces
Clean up double spaces, stray tabs and messy line breaks while keeping paragraphs.
Open toolText Sorter
Sort lines alphabetically, numerically, by length or in reverse order.
Open toolText Reverser
Reverse the characters, the word order or the line order of any text.
Open toolSlug Generator
Turn titles into clean, lowercase, hyphenated URL slugs with a live preview.
Open toolReading Time Calculator
Estimate how long a text takes to read or speak at an adjustable pace.
Open toolCalculators & Dates
About online calculatorsPercentage Calculator
Find X% of Y, what percent one number is of another, and percentage change.
Open toolDiscount Calculator
Work out the discount amount and final sale price, with optional sales tax.
Open toolAge Calculator
Calculate exact age in years, months and days, plus your next birthday.
Open toolDays Between Dates Calculator
Count the days between two dates, plus weeks, months, years and weekdays.
Open toolHalloween Countdown
See how many days, hours, minutes and seconds are left until Halloween.
Open toolUnit Converter
Convert length, weight, temperature, area, volume, speed, time and data units.
Open toolChristmas Countdown
Count the days, hours, minutes and sleeps left until Christmas Day.
Open toolSecret Santa Generator
Draw Secret Santa names online with private links. No email or sign-up needed.
Open toolDays From Date Calculator
Find the date 30, 60 or 90 days from today, or add and subtract days from any date.
Open toolImage Tools
About image toolsNo tools match your search. Try a shorter word, or tell us what tool you need.
Choosing the right tool
If you are working with writing, start with the Word Counter to check length, then use the Case Converter or Remove Extra Spaces to tidy the text. Lists copied from spreadsheets or emails usually benefit from the duplicate line remover followed by the Text Sorter.
For numbers, the Percentage Calculator covers the four percentage questions people ask most often, while the Discount Calculator is quicker when you are shopping. Date questions — how old someone is, or how many days until a deadline — are handled by the Age Calculator and Date Difference Calculator.
For images, resize first and compress second: the Image Resizer reduces the pixel dimensions, and the Image Compressor then reduces the file size. Our guide to compressing images without losing too much quality explains why that order matters.