Online tools

Checker tools

A collection of great checker-type tools to help you check & verify different types of things.

DNS Lookup

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

189
IP Lookup

Get approximate IP details.

176
Reverse IP Lookup

Take an IP and try to look for the domain/host associated with it.

167
SSL Lookup

Get all possible details about an SSL certificate.

174
Whois Lookup

Get all possible details about a domain name.

441
Ping

Ping a website, server or port.

183
HTTP headers lookup

Get all the HTTP headers that an URL returns for a typical GET request.

134
HTTP/2 Checker

Check whether a website is using the new HTTP/2 protocol or not.

149
Brotli Checker

Check whether a website is using the Brotli Compression algorithm or not.

135
Safe URL checker

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

207
Google cache checker

Check if the URL is cached or not by Google.

175
URL redirect checker

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

190
Password strength checker

Make sure your passwords are good enough.

149
Meta tags checker

Get & verify the meta tags of any website.

136
Website hosting checker

Get the web-host of a given website.

237
File mime type checker

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

138
Gravatar checker

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

171
Text tools

A collection of text content related tools to help you create, modify & improve text type of content.

Text separator

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

184
Email extractor

Extract email addresses from any kind of text content.

190
URL extractor

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

158
Text size calculator

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

182
Duplicate lines remover

Easily remove duplicate lines from a text.

140
Text to speech

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

143
IDN Punnycode converter

Easily convert IDN to Punnycode and back.

143
Case converter

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

179
Character counter

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

135
List randomizer

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

138
Reverse words

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

157
Reverse letters

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

229
Emojis remover

Remove all the emojis from any given text with ease.

167
Reverse list

Reverse a list of given text lines.

146
List alphabetizer

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

131
Upside down text generator

Flip, upside down text with ease.

153
Old English text generator

Convert normal text to old english font type.

144
Cursive text generator

Convert normal text to cursive font type.

147
Palindrome checker

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

180
Converter tools

A collection of tools that help you easily convert data.

Base64 encoder

Encode any string input to Base64.

180
Base64 decoder

Decode Base64 input to back to string.

149
Base64 to Image

Decode Base64 input to an image.

154
Image to Base64

Transform an image input to a Base64 string.

157
URL encoder

Encode any string input to URL format.

176
URL decoder

Decode URL input to back to a normal string.

161
Color converter

Convert your color to multiple other formats.

158
Binary converter

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

150
Hex converter

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

164
Ascii converter

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

182
Decimal converter

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

146
Octal converter

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

170
Morse converter

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

184
Number to words converter

Convert a number to written, spelled out words.

159
Generator tools

A collection of the most useful generator tools that you can generate data with.

PayPal link generator

Generate a paypal payment link with ease.

181
Signature generator

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

157
Mailto link generator

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

166
UTM link generator

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

142
WhatsApp link generator

Generate whatsapp message links with ease.

171
YouTube Timestamp link generator

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

159
Slug generator

Generate a URL slug for any string input.

151
Lorem Ipsum generator

Easily generate dummy text with the Lorem Ipsum generator.

141
Password generator

Generate passwords with custom length and custom settings.

140
Random number generator

Generate a random number between a given range.

156
UUID v4 generator

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

150
Bcrypt generator

Generate a bcrypt password hash for any string input.

157
MD2 generator

Generate an MD2 hash for any string input.

220
MD4 generator

Generate an MD4 hash for any string input.

172
MD5 generator

Generate an MD5 hash of 32 characters length for any string input.

164
Whirlpool generator

Generate a whirlpool hash for any string input.

151
SHA-1 generator

Generate a SHA-1 hash for any string input.

181
SHA-224 generator

Generate a SHA-224 hash for any string input.

151
SHA-256 generator

Generate a SHA-256 hash for any string input.

163
SHA-384 generator

Generate a SHA-384 hash for any string input.

192
SHA-512 generator

Generate a SHA-512 hash for any string input.

176
SHA-512/224 generator

Generate a SHA-512/224 hash for any string input.

144
SHA-512/256 generator

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

186
SHA-3/224 generator

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

138
SHA-3/256 generator

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

135
SHA-3/384 generator

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

142
SHA-3/512 generator

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

146
Developer tools

A collection of highly useful tools mainly for developers and not only.

HTML minifier

Minify your HTML by removing all the unnecessary characters.

180
CSS minifier

Minify your CSS by removing all the unnecessary characters.

208
JS minifier

Minify your JS by removing all the unnecessary characters.

191
JSON validator & beautifier

Validate JSON content and make it looks good.

134
SQL formatter/beautifier

Format & beautify your SQL code with ease.

153
HTML entity converter

Encode or decode HTML entities for any given input.

190
BBCode to HTML

Convert forum type bbcode snippets to raw HTML code.

141
Markdown to HTML

Convert markdown snippets to raw HTML code.

155
HTML tags remover

Easily remove all HTML tags from a block of text.

133
User agent parser

Parse details from user agent strings.

174
URL parser

Parse details from any URLs.

135
Image manipulation tools

A collection of tools that help modify & convert image files.

Image optimizer

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

193
PNG to JPG

Easily convert PNG image files to JPG.

190
PNG to WEBP

Easily convert PNG image files to WEBP.

164
PNG to BMP

Easily convert PNG image files to BMP.

154
PNG to GIF

Easily convert PNG image files to GIF.

139
PNG to ICO

Easily convert PNG image files to ICO.

149
JPG to PNG

Easily convert JPG image files to PNG.

195
JPG to WEBP

Easily convert JPG image files to WEBP.

138
JPG to GIF

Easily convert JPG image files to GIF.

136
JPG to ICO

Easily convert JPG image files to ICO.

142
JPG to BMP

Easily convert JPG image files to BMP.

169
WEBP to JPG

Easily convert WEBP image files to JPG.

156
WEBP to GIF

Easily convert WEBP image files to GIF.

152
WEBP to PNG

Easily convert WEBP image files to PNG.

156
WEBP to BMP

Easily convert WEBP image files to BMP.

178
WEBP to ICO

Easily convert WEBP image files to ICO.

176
BMP to JPG

Easily convert BMP image files to JPG.

196
BMP to GIF

Easily convert BMP image files to GIF.

151
BMP to PNG

Easily convert BMP image files to PNG.

151
BMP to WEBP

Easily convert BMP image files to WEBP.

180
BMP to ICO

Easily convert BMP image files to ICO.

149
ICO to JPG

Easily convert ICO image files to JPG.

134
ICO to GIF

Easily convert ICO image files to GIF.

143
ICO to PNG

Easily convert ICO image files to PNG.

137
ICO to WEBP

Easily convert ICO image files to WEBP.

126
ICO to BMP

Easily convert ICO image files to BMP.

133
GIF to JPG

Easily convert GIF image files to JPG.

196
GIF to ICO

Easily convert GIF image files to ICO.

135
GIF to PNG

Easily convert GIF image files to PNG.

184
GIF to WEBP

Easily convert GIF image files to WEBP.

153
GIF to BMP

Easily convert GIF image files to BMP.

141
Time converter tools

A collection of date & time conversion related tools.

Unix Timestamp to Date

Convert a unix timestamp to UTC and your local date.

210
Date to Unix Timestamp

Convert a particular date to the unix timestamp format.

155
Misc tools

A collection of other random, but great & useful tools.

YouTube thumbnail downloader

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

176
QR code reader

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

138
Barcode reader

Upload a Barcode image and extract the data out of it.

158
Exif reader

Upload a image and extract the data out of it.

136
Color picker

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

161
by kontek.id