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Text bigrams generator

World's simplest text tool

World's simplest browser-based utility for creating bigrams from text. Load your text in the input form on the left and you'll instantly get bigrams in the output area. Powerful, free, and fast. Load text – get digrams. Created by developers from team Browserling.
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Bigrams Options
Create bigrams as pairs of words.
Create bigrams as pairs of letter.
Separate words or letters in bigrams with this symbol.
Add this symbol at the end of each bigram.
Use this symbol for spaces in letters-as-bigrams mode.
The last option works only in letter mode.
Sentence Options
Ignore sentence boundaries and generate bigrams as the entire text was a single sentence.
The last word (or letter) of a sentence doesn't get merged with the next word.
Other Options
Clear text from the punctuation marks listed below.
List of punctuation marks that you want to delete.
Get a lowercase version of bigrams.
Text bigrams generator tool What is a text bigrams generator?
With this tool, you can create a list of all word or character bigrams from the given text. It generates all pairs of words or all pairs of letters from the existing sentences in sequential order. Such pairs of words (letters) are called bigrams, also sometimes known as digrams or 2-grams (because in general they are called n-grams, and here n is 2). We've implemented two modes for creating bigrams from sentences. The first mode treats all sentences as a single text corpus. In this mode, the last word (letter) of each sentence creates a pair with the first word (letter) of the next sentence. The second mode separates sentences apart – the final word (letter) of a sentence is not joined with the first word of the next sentence. We've also added an option to clear punctuation from digrams. By default, we've added six most common punctuation characters but you can add or remove any symbol to/from this list. You can also change the separator symbol between bigrams. Finally, we've added an option that easily converts all bigrams to lowercase. Textabulous!
Text bigrams generator examples Click to use
Words as Bigram Units
In this example, we use words as bigram units. We generate bigrams for each sentence individually and lowercase them. We remove all full stop punctuation marks from the text and separate words in digrams with the underscore character.
I remember Feb. 8 as if it was yesterday. We had a wonderful and quiet evening with great and delicious food. We ate pizza and American chop suey.
i_remember remember_feb feb_8 8_as as_if if_it it_was was_yesterday we_had had_a a_wonderful wonderful_and and_quiet quiet_evening evening_with with_great great_and and_delicious delicious_food we_ate ate_pizza pizza_and and_american american_chop chop_suey
Required options
These options will be used automatically if you select this example.
Create bigrams as pairs of words.
Separate words or letters in bigrams with this symbol.
Add this symbol at the end of each bigram.
Use this symbol for spaces in letters-as-bigrams mode.
The last word (or letter) of a sentence doesn't get merged with the next word.
Clear text from the punctuation marks listed below.
List of punctuation marks that you want to delete.
Get a lowercase version of bigrams.
Letters as Bigram Units
In this example, we use characters as bigram units. In this case, all chars are grouped in pairs and all spaces are replaced by the "_" character. We also clear bigrams from punctuation and generate a list of lowercase character pairs.
No rain, no flowers.
no o_ _r ra ai in n_ _n no o_ _f fl lo ow we er rs
Required options
These options will be used automatically if you select this example.
Create bigrams as pairs of letter.
Separate words or letters in bigrams with this symbol.
Add this symbol at the end of each bigram.
Use this symbol for spaces in letters-as-bigrams mode.
Ignore sentence boundaries and generate bigrams as the entire text was a single sentence.
Clear text from the punctuation marks listed below.
List of punctuation marks that you want to delete.
Get a lowercase version of bigrams.
Treat Text as a Single Corpus
In this example, we create bigrams for all sentences together. What that means is that we don't stop at sentence boundaries. In the output, we turn all words lowercase and remove all punctuation from it. We put a space symbol between words in bigrams and a dot symbol after every pair of words.
I like rainy weather. However, I prefer to stay at home if the rain or wind gets heavy. Isn't it wonderful to stay in a cozy and warm room reading a book, when it rains outside?
i like. like rainy. rainy weather. weather however. however i. i prefer. prefer to. to stay. stay at. at home. home if. if the. the rain. rain or. or wind. wind gets. gets heavy. heavy isn't. isn't it. it wonderful. wonderful to. to stay. stay in. in a. a cozy. cozy and. and warm. warm room. room reading. reading a. a book. book when. when it. it rains. rains outside
Required options
These options will be used automatically if you select this example.
Create bigrams as pairs of words.
Separate words or letters in bigrams with this symbol.
Add this symbol at the end of each bigram.
Use this symbol for spaces in letters-as-bigrams mode.
Ignore sentence boundaries and generate bigrams as the entire text was a single sentence.
Clear text from the punctuation marks listed below.
List of punctuation marks that you want to delete.
Get a lowercase version of bigrams.
Treat Sentences Individually
This example uses the mode where bigram generator stops at the end of each sentence. With this mode, the last word of the sentence isn't merged with the following word of the next sentence. To demonstrate other options, we don't lowercase text here and leave the punctuation untouched
"Buy a dog. This is the only way to buy love for money." - Janina Ipohorska
"Buy a a dog. This is is the the only only way way to to buy buy love love for for money." Janina Ipohorska
Required options
These options will be used automatically if you select this example.
Create bigrams as pairs of words.
Separate words or letters in bigrams with this symbol.
Add this symbol at the end of each bigram.
Use this symbol for spaces in letters-as-bigrams mode.
The last word (or letter) of a sentence doesn't get merged with the next word.
Clear text from the punctuation marks listed below.
List of punctuation marks that you want to delete.
Get a lowercase version of bigrams.
Pro tips Master online text tools
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!
https://onlinetexttools.com/generate-text-bigrams?input=I%20remember%20Feb.%208%20as%20if%20it%20was%20yesterday.%20We%20had%20a%20wonderful%20and%20quiet%20evening%20with%20great%20and%20delicious%20food.%20We%20ate%20pizza%20and%20American%20chop%20suey.&split-by-words=true&several-bigrams-for-sentences=true&remove-punctuation=true&punctuation-characters=.&element-separator=_&row-separator=%5Cn&lowercase=true&letter-space=
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Quickly split text into chunks.
Quickly merge lines of text together.
Quickly repeat text many times.
Quickly write text backwards.
Quickly cut text to the given length.
Quickly trim left or right side of text.
Quickly pad the left side of text.
Quickly pad the right side of text.
Quickly align text to the right side.
Quickly center text.
Quickly prepend a prefix to text.
Quickly append a suffix to text.
Quickly delete all blank lines from text.
Quickly return text lines that match a string or a regex.
Quickly find and replace text patterns.
Quickly count the number of characters in text.
Quickly create an image from text.
Quickly construct a palindrome from plain text.
Quickly test if text is a palindrome.
Quickly convert text letters to uppercase.
Quickly convert text letters to lowercase.
Quickly randomize character case in text.
Quickly invert character case in text.
Quickly replace spaces with newlines in text.
Quickly replace newlines with spaces in text.
Quickly get tabs instead of spaces in text.
Quickly get spaces instead of tabs in text.
Quickly clear text from spaces, tabs, and newlines.
Quickly clear text from dots, commas, and similar characters.
Quickly extract tag content from HTML code.
Quickly extract tag content from an XML document.
Quickly extract all textual data from BBCode markup.
Quickly extract keys and values from a JSON data structure.
Quickly convert text to a JSON string.
Quickly convert previously JSON stringified text to plain text.
Quickly escape special symbols in text with slashes.
Quickly remove slashes from previously slash-escaped text.
Quickly encode or decode text using ROT13 cipher algorithm.
Quickly encode and decode text with ROT47 cipher algorithm.
Quickly create text that matches the given regexp.
Quickly find and return all regexp matches.
Quickly format text using the printf or sprintf function.
Quickly cyclically rotate text letters to the right or left.
Quickly rewrite text to vertical position.
Quickly format text so that all words are in neat columns.
Quickly convert data aligned in columns to linear text.
Quickly create a list of all monograms from text.
Quickly create a list of all digrams from text.
Quickly create a list of all ngrams from text.
Quickly write the text in Morse code.
Quickly decode Morse code to plain text.
Quickly URL-escape text.
Quickly URL-unescape text.
Quickly convert plain text to HTML entities.
Quickly convert HTML entities to plain text.
Quickly encode text to base64.
Quickly decode base64-encoded text.
Quickly convert plain text to binary text.
Quickly convert binary text to plain text.
Quickly convert plain text to octal text.
Quickly convert octal text to plain text.
Quickly convert text to decimal values.
Quickly convert decimal values to text.
Quickly convert plain text to hexadecimal values.
Quickly convert hexadecimal to readable text.
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Calculate Levenstein Distance
Find Levenstein distance of two text fragments.
Tokenize Text
Create a list of all words in text.
Lemmatize Text
Lemmatize all words in text.
Generate Glitch Text
Let Zalgo mess up your text.
Generate Random Text
Generate text using random words.
Convert Text to Code Points
Convert text characters to their corresponding code points.
Convert Code Points to Text
Convert numeric character code points to text.
Convert CSV to Text Columns
Convert CSV data to plain text columns.
Convert Text Columns to CSV
Convert plain text columns to a CSV file.
Generate Text Trigrams
Create a list of all 3-grams.
Generate Text Skip-grams
Create a list of all n-skip-m-grams.
Stem Words in Text
Apply stemming to all words in text.
Convert Text to Title Case
Convert words in text to have title case.
Convert Text to Proper Case
Capitalize the first letter of every word in text.
Justify Text
Stretch spaces between words in text to make all lines equal length.
Format Text
Apply formatting and modification functions to text.
Find the Number of Letters in Text
Count the number of letters in text.
Find the Number of Words in Text
Count the number of words in text.
Find the Number of Lines in Text
Count the number of lines in text.
Fine the Number of Paragraphs in Text
Count the number of paragraphs in text.
Sort Letters in Text
Sort all characters in text alphabetically.
Sort Words in Text
Sort all words in text alphabetically.
Sort Sentences in Text
Sort all sentences in text alphabetically.
Sort Paragraphs in Text
Sort all paragraphs in text alphabetically.
Statistical Text Analysis
Analyze text for most frequent letters, words, phrases, sentences and paragraphs.
Add Text Line Numbers
Add a number before every line in text.
Wrap Text
Wrap words in text to a specified length.
Shuffle Letters in Text
Randomize the order of letters in text.
Shuffle Words in Text
Randomize the order of all words in text.
Shuffle Sentences in Text
Randomize the order of all sentences in text.
Shuffle Paragraphs in Text
Randomize the order of all paragraphs in text.
Find All Email Addresses in Text
Extract all emails from text.
Find All Web Addresses in Text
Extract all URLs from text.
Find All Numbers in Text
Extract all numbers from text.
Encode Text to Punycode
Convert text to punycode.
Decode Punycode to Text
Convert punycode to text.
Convert Text to Base32
Encode text to base32 encoding.
Convert Base32 to Text
Decode base32-encoded text.
Convert Text to Base58
Encode text to base58 encoding.
Convert Base58 to Text
Decode base58-encoded text.
Convert Text to Base85
Encode text to Ascii85 encoding.
Convert Base85 to Text
Decode Ascii85-encoded text.
UTF8-encode Text
Encode text to UTF8 encoding.
UTF8-decode Text
Decode UTF8-encoded text.
UTF16-encode Text
Encode text to UTF16 encoding.
UTF16-decode Text
Decode UTF8-encoded text.
UTF32-encode Text
Encode text to UTF32 encoding.
UTF32-decode Text
Decode UTF32-encoded text.
IDN-encode Text
Encode text to IDN.
IDN-decode Text
Decode IDN-encoded text.
Uuencode Text
Convert text to Unix-to-Unix encoding.
Uudecode Text
Decode Unix-to-Unix-encoded text.
Xxencode Text
Convert text to Xxencoding.
Xxdecode Text
Decode Xxencoded text.
Convert Text to Quoted Printable
Encode text to QP encoding.
Convert Quoted Printable to Text
Decode QP-encoded text.
Strip HTML Tags from Text
Remove all HTML tags from Text.
Strip XML Tags from Text
Remove all XML tags from Text.
Convert Text to HTML Entities
Encode all text characters to HTML entities.
Remove Diacritics from Text
Remove all accent marks from all characters in text.
Normalize Text Spacing
Remove duplicate spaces from text.
Compare Text
Find diff between two text fragments.
Create Text Typos
Generate various text typos.
Create a Mirror Copy of Text
Generate a mirror reflection of text.
Grep Text
Grep text for regular expression matches.
Head Text
Extract first lines from text.
Tail Text
Extract last lines from text
Rewrite Text
Rewrite text using transformation rules.
Generate Text Mnemonic
Return the first letter of each word in text.
Reverse Words in Text
Reverse every word in the given text.
Reverse Sentences in Text
Reverse every sentence in the given text.