Duplicate lines remover

Easily tidy up text using our tool that instantly removes duplicate lines - ideal for streamlining content.

Popular tools

Password strength checker

Make sure your passwords are good enough.

1,281

SHA-3/512 generator

Generate a SHA-3/512 hash for any string input.

1,254

Random number generator

Generate a random number between a given range.

1,226

Whirlpool generator

Generate a whirlpool hash for any string input.

1,189

File mime type checker

Get details of any file type, such as the mime type or last edit date.

1,166

Palindrome checker

Check if a given word of phrase is palindrome (if it reads the same backwards as forward).

1,105

URL encoder

Encode any string input to URL format.

1,074

Image optimizer

Compress and optimize images for a smaller image size but still high quality.

1,069

Google cache checker

Check if the URL is cached or not by Google.

1,065

Base64 decoder

Decode Base64 input to back to string.

1,065

UUID v4 generator

Easily generate v4 UUID's (Universally unique identifier) with the help of our tool.

1,056

Ping

Ping a website, server or port..

1,014

IP Lookup

Get approximate IP details.

1,008

SHA-3/384 generator

Generate a SHA-3/384 hash for any string input.

998

UTM link generator

Easily add UTM valid parameters and generate a UTM trackable link.

996

Whois Lookup

Obtain all available information regarding a domain name.

995

Duplicate lines remover

Easily remove duplicate lines from a text.

990

HTML minifier

Minify your HTML by removing all the unnecessary characters.

988

Password generator

Generate passwords with custom length and custom settings.

987

MD2 generator

Generate an MD2 hash for any string input.

979

SSL Lookup

Obtain all relevant information regarding an SSL certificate.

979

Reverse words

Reverse the words in a given sentence or paragraph with ease.

976

SHA-512 generator

SHA-512 converter is efficient and easy to use for generating a SHA-512 hash from any string input.

971

SHA-1 generator

Generate a SHA-1 hash for any string input.

960

SHA-3/256 generator

Generate a SHA-3/256 hash for any string input.

959

Gravatar checker

Get the gravatar.com globally recognized avatar for any email.

944

MD4 generator

Generate an MD4 hash for any string input.

943

Text size calculator

Get the size of a text in Bytes (B), Kilobytes (KB) or Megabytes (MB).

942

Case converter

Convert your text to any kind of text case, such as lowercase, UPPERCASE, camelCase...etc.

938

Upside down text generator

Flip, upside down text with ease.

933

Base64 encoder

Encode any string input to Base64.

918

SHA-256 generator

Our online tool enables you to generate a SHA-256 hash of any text, providing a fast and secure way to protect your data.

918

Markdown to HTML

Convert markdown snippets to raw HTML code.

917

SHA-384 generator

Generate a SHA-384 hash of any text quickly and securely.

911

Slug generator

Generate a URL slug for any string input.

910

WEBP to BMP

Easily convert WEBP image files to BMP.

907

User agent parser

Parse details from user agent strings.

906

DNS Lookup

Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.

900

URL decoder

Decode URL input to back to a normal string.

895

Website hosting checker

Get the web-host of a given website.

894

Number to words converter

Convert a number to written, spelled out words.

886

Safe URL checker

Check if the URL is banned and marked as safe/unsafe by Google.

886

SHA-512/256 generator

Generate a SHA-512/256 hash for any string input.

883

MD5 generator

Generate a 32-character MD5 hash for any input string.

883

Email extractor

Extract email addresses from any kind of text content.

877

Brotli Checker

Verify if a website employs the Brotli Compression algorithm.

877

List randomizer

Easily convert a list of given text into a randomized list.

871

Color converter

Convert your color to multiple other formats.

870

Character counter

Count the amount of characters and words of a given text.

857

Cursive text generator

Convert normal text to cursive font type.

856

GIF to ICO

Easily convert GIF image files to ICO.

856

HTTP/2 Checker

Verify if a website is utilizing the new HTTP/2 protocol.

856

HTTP headers lookup

Use our HTTP Header Checker tool to view all headers returned by any URL with a simple GET request. This tool is perfect for developers and SEO experts.

855

Old English text generator

Convert normal text to old english font type.

845

Reverse letters

Reverse the letters in a given sentence or paragraph with ease.

841

IDN Punnycode converter

Easily convert IDN to Punnycode and back.

838

WhatsApp link generator

Generate whatsapp message links with ease.

837

SHA-224 generator

Generate a SHA-224 hash for any string input.

832

Text separator

Separate text back and forth by new lines, commas, dots...etc.

825

URL redirect checker

Check for 301 & 302 redirects of a specific URL. It will check for up to 10 redirects.

821

Exif reader

Upload a image and extract the data out of it.

819

Morse converter

Convert text to morse and the other way for any string input.

818

Emojis remover

Remove all the emojis from any given text with ease.

817

SHA-512/224 generator

SHA-512/224 converter is efficient and easy to use for generating a SHA-512/224 hash from any string input.

812

Signature generator

Easily generate your own custom signature and download it with ease.

807

Bcrypt generator

Generate a bcrypt password hash for any string input.

807

Text to speech

Use the Google translator API to generate text to speech audio.

806

PNG to WEBP

Easily convert PNG image files to WEBP.

803

Image to Base64

Transform an image input to a Base64 string.

799

JS minifier

Minify your JS by removing all the unnecessary characters.

794

JPG to WEBP

Easily convert JPG image files to WEBP.

793

Lorem Ipsum generator

Easily generate dummy text with the Lorem Ipsum generator.

789

Ascii converter

Convert text to ascii and the other way for any string input.

782

YouTube Timestamp link generator

Generated youtube links with exact start timestamp, helpful for mobile users.

782

Binary converter

Convert text to binary and the other way for any string input.

782

Barcode reader

Upload a Barcode image and extract the data from it

781

Decimal converter

Convert text to decimal and the other way for any string input.

775

PayPal link generator

Generate a paypal payment link with ease.

772

URL extractor

Extract http/https URLs from any kind of text content.

770

ICO to WEBP

Easily convert ICO image files to WEBP.

769

YouTube thumbnail downloader

Easily download any YouTube video thumbnail in all the available sizes.

764

JSON validator & beautifier

Validate JSON content and make it looks good.

762

ICO to JPG

Easily convert ICO image files to JPG.

760

Reverse IP Lookup

Search for the domain or host associated with an IP address.

758

CSS minifier

Minify your CSS by removing all the unnecessary characters.

756

GIF to PNG

Easily convert GIF image files to PNG.

756

HTML entity converter

Encode or decode HTML entities for any given input.

754

QR code reader

Upload a QR code image and extract the data out of it.

751

Meta tags checker

Get & verify the meta tags of any website.

750

PNG to BMP

Easily convert PNG image files to BMP.

744

BMP to PNG

Easily convert BMP image files to PNG.

739

PNG to JPG

Easily convert PNG image files to JPG.

738

BMP to ICO

Easily convert BMP image files to ICO.

733

Reverse list

Reverse a list of given text lines.

732

GIF to WEBP

Easily convert GIF image files to WEBP.

731

JPG to GIF

Easily convert JPG image files to GIF.

730

GIF to BMP

Easily convert GIF image files to BMP.

727

WEBP to ICO

Easily convert WEBP image files to ICO.

724

Octal converter

Convert text to octal and the other way for any string input.

721

JPG to BMP

Easily convert JPG image files to BMP.

720

SHA-3/224 generator

Generate a SHA-3/224 hash for any string input.

714

Base64 to Image

Decode Base64 input to an image.

713

WEBP to JPG

Easily convert WEBP image files to JPG.

713

PNG to ICO

Easily convert PNG image files to ICO.

712

Color picker

The easiest way to select a color from the color wheel and get the results in any format.

710

BMP to JPG

Easily convert BMP image files to JPG.

704

JPG to PNG

Easily convert JPG image files to PNG.

703

SQL formatter/beautifier

Format & beautify your SQL code with ease.

703

HTML tags remover

Easily remove all HTML tags from a block of text.

703

ICO to GIF

Easily convert ICO image files to GIF.

700

BMP to WEBP

Easily convert BMP image files to WEBP.

699

Mailto link generator

Generate deep link mailto with subject, body, cc, bcc & get the HTML code as well.

684

Hex converter

Convert text to hexadecimal and the other way for any string input.

684

BBCode to HTML

Convert forum type bbcode snippets to raw HTML code.

682

ICO to BMP

Easily convert ICO image files to BMP.

666

PNG to GIF

Easily convert PNG image files to GIF.

660

WEBP to PNG

Easily convert WEBP image files to PNG.

660

URL parser

Parse details from any URLs.

658

List alphabetizer

Order text lines in alphabetical order (A-Z or Z-A) with ease.

653

GIF to JPG

Easily convert GIF image files to JPG.

650

WEBP to GIF

Easily convert WEBP image files to GIF.

638

BMP to GIF

Easily convert BMP image files to GIF.

633

ICO to PNG

Easily convert ICO image files to PNG.

620

Unix Timestamp to Date

Convert a unix timestamp to UTC and your local date.

609

JPG to ICO

Easily convert JPG image files to ICO.

598

Date to Unix Timestamp

Convert a particular date to the unix timestamp format.

596

Duplicate lines remover

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