World's simplest browser-based utility for replacing letters in text. Load your text in the input form on the left, set the replacement rules, and you'll instantly get a new text with one set of letters replaced with a new set of letters in the output area. Powerful, free, and fast. Load text – replace its letters. Created by developers from team Browserling.
World's simplest browser-based utility for replacing letters in text. Load your text in the input form on the left, set the replacement rules, and you'll instantly get a new text with one set of letters replaced with a new set of letters in the output area. Powerful, free, and fast. Load text – replace its letters. Created by developers from team Browserling.
With this online tool, you can substitute any letter or symbol in text with a new letter or symbol. You can also do several substitutions at the same time by specifying the replacement rules in the options. For example, you can replace the English letter "a" with the Greek letter "α" using the "a=α" rule, or you can replace the letter "b" with the letter "β" using the rule "b=β". To replace the newline symbol at the end of a text line, use the special symbol "\n". For example, "\n=_" will replace all newline symbols with the underscore "_" symbols. Similarly, to replace the tab character, use the special symbol "\t". For example, "\t=," will replace all tab characters with the comma "," character. To execute two or more replacement rules at the same time, write each rule on a new line. You can also replace the same character multiple times if you enable the "Use Two Pass Mode" option. For example, if for the text "good morning" you enter two rules "g=f" and "f=w", then the result will be the text "wood morning" (in the first pass it's rewritten to "food morning" and in the second pass "wood morning"). By default, the uppercase and lowercase letters are replaced separately. For example, to replace both letters "a" and "A" with the letter "x", you need to enter two rules "a=x" and "A=x". If you want to ignore the letter case, you can turn off the "Case Sensitive Rules" option. Textabulous!
With this online tool, you can substitute any letter or symbol in text with a new letter or symbol. You can also do several substitutions at the same time by specifying the replacement rules in the options. For example, you can replace the English letter "a" with the Greek letter "α" using the "a=α" rule, or you can replace the letter "b" with the letter "β" using the rule "b=β". To replace the newline symbol at the end of a text line, use the special symbol "\n". For example, "\n=_" will replace all newline symbols with the underscore "_" symbols. Similarly, to replace the tab character, use the special symbol "\t". For example, "\t=," will replace all tab characters with the comma "," character. To execute two or more replacement rules at the same time, write each rule on a new line. You can also replace the same character multiple times if you enable the "Use Two Pass Mode" option. For example, if for the text "good morning" you enter two rules "g=f" and "f=w", then the result will be the text "wood morning" (in the first pass it's rewritten to "food morning" and in the second pass "wood morning"). By default, the uppercase and lowercase letters are replaced separately. For example, to replace both letters "a" and "A" with the letter "x", you need to enter two rules "a=x" and "A=x". If you want to ignore the letter case, you can turn off the "Case Sensitive Rules" option. Textabulous!
In this example, we load a list of the most popular butterflies and change the uppercase letters to lowercase ones in their names. We activate the "Case Sensitive Rules" option and enter 13 substitution rules for all the capital letters that are used in the list.
In this example, we use our letter replacement program to decorate a funny quote that we found on the Internet. We replace the eight letters "a", "e", "h", "o", "p", "s", "w", "y" with unusual Unicode letters and get the text phrase written in a unique mixed text style.
This example runs a two-step character replacement algorithm on a price list of a small flower shop. It activates the "Two Pass" option and first replaces all pound symbols "£" with dollar symbols "$" and then replaces all dollar symbols "$" with euro symbols "€". In addition to currencies, it also replaces short dashes found between flower names and prices "-" with long em dashes "—".
In this example, we create a digital passcode for our home safe. We choose the secret word "bamboo" as the password and then replace each letter with a unique digit. As a result, we get a six-digit passcode "648600" that we can enter on our safe's keypad.
In the input of this example, we load a corrupted text file with a story about baby sea otters. Because of a computer disk error, the file reading operation returned the exclamation symbol "!" instead of the character "i" everywhere in the text and similarly returned the digit "0" instead of the character "o". To fix this error, we wrote two replacement rules: "!=i" and "0=o". As a result, the errors were fixed and we got the correct text without mistakes.
In this example, we get rid of spaces in a motivational quote. To remove spaces, we enter the rule " =", which means: replace the space with an empty character. Similarly, you can remove any other letter or symbol from text.
You can pass input to this tool via ?input query argument and it will automatically compute output. Here's how to type it in your browser's address bar. Click to try!
Find Levenstein distance of two text fragments.
Create a list of all words in text.
Lemmatize all words in text.
Apply stemming to all words in text.
Add color to punctuation symbols in text.
Add color to letters in text.
Add color to words in text.
Add color to sentences in text.
Add color to paragraphs in text.
Add slight perturbations to the given text.
Mess up characters in your text.
Generate text using random words.
Generate lorem ipsum placeholder text.
Generate a crossword puzzle from the given words.
Convert English text to Braille writing system.
Convert Braille symbols to English text.
Convert text characters to their corresponding code points.
Convert numeric character code points to text.
Convert CSV data to plain text columns.
Convert plain text columns to a CSV file.
Create a list of all 3-grams.
Encode the entire text to a single number.
Decode text that was encoded as a number back to text.
Divide text into chunks of certain size.
Apply formatting and modification functions to text.
Count the number of punctuation marks and other sybmols in text.
Count the number of letters in text.
Count the number of sentences in text.
Count the number of paragraphs in text.
Apply text transformation rules to any text.
Analyze text for interesting patterns.
Add accent marks to text letters.
Add a counter before every letter in text.
Add a counter before every word in text.
Add a counter before every sentence in text.
Add a counter before every paragraph in text.
Interleave the letters or words of the given text fragments.
Mess up the spacing between letters in any text.
Extract all emails from text.
Extract all URLs from text.
Extract all numbers from text.
Extract all countries from text.
Extract all cities from text.
Convert text to punycode.
Convert punycode to text.
Encode text to Baudot encoding.
Decode Baudot-encoded text.
Encode text to base32 encoding.
Decode base32-encoded text.
Encode text to base45 encoding.
Decode base45-encoded text.
Encode text to base58 encoding.
Decode base58-encoded text.
Encode text to Ascii85 encoding.
Decode Ascii85-encoded text.
Encode text to base65536 encoding.
Decode base65536-encoded text.
Encode text to nettext encoding.
Decode nettext-encoded text.
Convert written text into natural sounding voice.
Convert a voice recording to text.
Encode text to UTF8 encoding.
Decode UTF8-encoded text.
Encode text to UTF16 encoding.
Decode UTF8-encoded text.
Encode text to UTF32 encoding.
Decode UTF32-encoded text.
Encode text to IDN.
Decode IDN-encoded text.
Convert text to Unix-to-Unix encoding.
Decode Unix-to-Unix-encoded text.
Convert text to Xxencoding.
Decode Xxencoded text.
Encode text to QP encoding.
Decode QP-encoded text.
Remove all HTML tags from Text.
Remove all XML tags from Text.
Remove new line symbols from the end of each text line.
Find the difference between two text fragments.
Generate various text typos.
Generate a mirror reflection of text.
Cut out a piece of text.
Grep text for regular expression matches.
Extract first symbols, words, or lines from text.
Extract last symbols, words, or lines from text
Return the first letter of each word in text.
Make every paragraph to be two paragraphs in the given text.
Create an image from all words in text.
Create a circle from all letters in text.
Create a spiral from all letters in text.
Create a circle from all words in text.
Create a matrix of any dimensions from letters in text.
Create a matrix of any dimensions from words in text.
Create a spiral from all words in text.
Split the input text into syllables.
Write any text on an LCD display (with LCD font).
Convert text to 2-dimensional drawing.
Convert text to 3-dimensional drawing.
Create a horizontally or vertically scrolling text.
Create a GIF animation of a text message.
Create a GIF animation that slowly reveals a text message.
Decode text using the wrong encoding and create garbled text.
Try to find original text from garbled mojibaked text.
Make text harder to read.
Generate the entire alphabet from a to z.
Print the alphabet in random order.
Delete swear words from text.
Edit text in a neat browser-based editor.
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We're Browserling — a friendly and fun cross-browser testing company powered by alien technology. At Browserling we love to make people's lives easier, so we created this collection of online text tools. Our tools are focused on getting things done and as soon as you load your text in the input of any of our tools, you'll instantly get the result. Behind the scenes, our online text tools are actually powered by our web developer tools that we created over the last couple of years. Check them out!
