-
Randam password generation
It is a tool that can generate(Automatic generation) your favorite password.
-
.htpasswd file generation
It is a tool to generate a password to use for authentication with basic authentication.
It was used .htaccess describe a method of access restrictions.
-
Coding e-mail generation
It is an encryption tool for protecting the e-mail address that has been opened to the public on the WEB from the e-mail address automatic collection robot.
-
Number of characters counter
Byte count and number of line breaks is also count number of characters that can be check tool.
-
Global IP address checker
It is a tool that can be examined check-in host names with their own global IP address and its global IP address on the WEB.(Connection host name of the provider that primarily owns it)
-
Environment variable confirmation
It is a tool that can examine check your environment variables on the WEB.
-
Transparent Image Maker
This site provides image transparency tools and background transparency tools. By simply uploading an image, the color range of the specified image will be processed to make it transparent, and a transparent image (png image) will be created.
-
IP Address Lookup
This is a tool to search the address/area of an IP address. You can check regional information from IP address, host, and domain.
-
Lottery Number Generator
This is a site that provides lottery/lottery tools. The site randomly draws winners from a range of numbers or from a list of multiple bullet points.
-
MP4 to GIF Converter
This site provides tools to convert MP4 videos to GIF. You can convert "mp4", "ogv (ogg)", and "webm" video files into GIF images and GIF animations. You can convert the image to GIF at any size and timing while viewing the preview.
-
SQL Formatter
This site provides tools for formatting SQL statements. Adjust "indentation", "reserved words", "columns", and "AND/OR position" to format SQL statements. You can format the SQL statement of your choice from multiple options.
-
Online Calculator
This site provides a Online Calculator. This is a free tool that allows you to use the calculator for free on the web. This is a scientific calculator that can use advanced functions, and you can also copy and download calculation history.
-
Color Picker
This site provides a color picker and image color extraction tool. Simply upload the image and extract the color of the specified image using the "RGB", "HEX", "HSV", "CMYK", and "HSL" color codes.
-
Base64 Encode Decode
This site provides Base64 encoding/Base64 decoding conversion tools. If you enter the string you want to convert to Base64, it will be automatically encoded to Base64. Also, if you enter Base64, it will be decoded automatically.
-
Resize Images Online
This site provides an image resizing tool. When you upload an image or photo that you want to resize, you can resize it to the specified size and extension (JPG, PNG, GIF), and then download the resized image.
-
Random Team Generator
This site provides team division and grouping tools. If you paste the list of members you want to divide into teams, teams will be automatically divided at random. It also automatically extracts the representative and secretary for each team.
-
Email Address Validator
This is an email address existence confirmation checker that provides email address existence confirmation. Does the email address still exist? Existence can be easily confirmed and checked.
-
Whois Search
This site provides a Whois search tool. You can search Whois information from domain, IP, and site URL.
-
Amidakuji Online
Amidakuji Online is an online site that provides Amidakuji creation tools and Amidakuji creation apps. You can create Amida Lottery for free and create and execute Amida Lottery online.
-
Nslookup Tool・DNS Server Check
nslookup tool/DNS server confirmation is a site that provides tools that allow you to check nslookup on a website.
-
Character Count English
Word Count English is a site that provides tools that allow you to count the number of words and characters in English. You can also display the number of words, number of characters in a word, number of lines, silent reading time, and reading time.
-
BMI Calculator
BMI Calculator is a tool that allows you to calculate your BMI. Just by entering your height and weight, you can calculate BMI, BMI prime, obesity degree, ponderal index, standard weight, difference from standard weight, etc.
-
Compound Interest Calculator
Compound interest calculation simulation is a tool that allows you to calculate interest using compound interest. If you enter the principal amount, interest rate (annual rate/annual interest rate), number of years elapsed, and compounding cycle, how will the interest rate increase? Will the principal increase? can be calculated.
-
Movie Conversion
Video Conversion is a site that provides tools that can convert video files into different formats. Simply upload a video file and convert it to a different format online without the need for installation. It is free to use.
-
Image Conversion
Image Conversion is a site that provides tools that can convert image files into different formats. Simply upload an image file and convert it to another format online without the need for installation. It is free to use.
-
Font Conversion
Font Conversion is a site that provides tools that can convert font files into different formats. Simply upload a font file and convert it to another format online without the need for installation. It is free to use.
-
Text Conversion
Text Conversion is a site that provides tools that can convert text files into different formats. Simply upload a text file and convert it to another format online without the need for installation. It is free to use.
-
Audio Conversion
Audio Conversion is a site that provides tools that can convert audio files into different formats. Simply upload a audio file and convert it to another format online without the need for installation. It is free to use.
-
Archive Conversion
Archive Conversion is a site that provides tools that can convert archive files into different formats. Simply upload a archive file and convert it to another format online without the need for installation. It is free to use.
-
Archive Extractor
Compressed File Decompression is a site that provides tools that can decompress compressed files. Just upload the compressed file and you can unzip it online, no installation required. It is free to use.
-
Half-width to Full-width
Half-width to Full-width Conversion is a site that provides tools that can convert text and strings containing half-width characters (hiragana, katakana, numbers) to full-width text and characters (hiragana, katakana, numbers).
-
Full-width to Half-width
Full-width to Half-width Conversion is a site that provides tools that can convert text and character strings containing full-width characters (hiragana, katakana, numbers) to half-width text and character strings (hiragana, katakana, numbers).
-
Lower case to Upper case
Lower case to Upper case conversion is a site that provides a tool that can convert text or strings containing lower case English letters (English, Roman letters) that you want to convert to upper case to upper case English letters (English, Roman letters).
-
Upper case to Lower case
Upper case to lower case conversion is a site that provides a tool that can convert sentences and strings containing upper case English letters (English, Roman letters) that you want to convert to lower case to lower case English letters (English, Roman letters).
-
Hiragana to Katakana
Lower case to Upper case conversion is a site that provides a tool that can convert text or strings containing lower case English letters (English, Roman letters) that you want to convert to upper case to upper case English letters (English, Roman letters).
-
Katakana to Hiragana
Upper case to lower case conversion is a site that provides a tool that can convert sentences and strings containing upper case English letters (English, Roman letters) that you want to convert to lower case to lower case English letters (English, Roman letters).
-
Text to Binary
Text to Binary is a site that provides tools that can convert plain text characters, sentences, and strings into binary characters, sentences, and strings.
-
Binary to Text
Binary to Text Conversion is a site that provides tools that can convert binary characters, sentences, and character strings to plain text.
-
Text to Hex
Text to Hexadecimal (HEX) Conversion is a site that provides tools that can convert characters, sentences, and strings of plain text into hexadecimal (HEX) characters, sentences, and strings.
-
Hex to Text
Hexadecimal (HEX) to Text Conversion is a site that provides tools that can convert hexadecimal (HEX) characters, sentences, and strings of characters to plain text.
-
Vector Conversion
Vector Conversion is a site that provides tools that can convert vector files into different formats. Simply upload a vector file and convert it to another format online without the need for installation. It is free to use.
-
Character Code Conversion
Character Code Conversion is a site that provides tools that can convert (decode/encode) text characters to another character code.
-
Internet Speed Test
Internet Speed Test is a site that provides tools to measure the communication speed of the Internet line you are using.
-
Image Compression
Image Compression is an online site that provides free tools to compress image files (PNG, JPG, WEBP).
-
Image Cropping
Image Trimming is an online site that provides free tools that allow you to trim image files (PNG, JPG, GIF, WEBP, BMP).
-
Web Page Image Download
Web Page Image Download is an online site that provides a free tool that allows you to list, extract, and download images used on a website by simply entering the website's URL.
-
Sales Tax Calculator
Consumption tax calculation is a free tool that allows you to easily calculate consumption tax with or without tax, with or without tax.
-
Basal Metabolism Rate Calculator
Basal Metabolism Rate Calculation is a free tool that allows you to easily calculate your basal metabolism, active metabolism, and estimated energy requirement.
-
Body Fat Percentage Calculation
Body Fat Calculator is a site that provides free tools that allow you to easily calculate your body fat percentage, fat mass, lean body mass, BMI, basal metabolic rate, and resting metabolic rate.
-
Gasoline Cost Calculation
Gasoline Cost Calculation is a free tool that allows you to easily calculate your gasoline cost from gasoline price, mileage, and fuel efficiency.
-
Tubo Sqm Jo Conversion
Tsubo Sqm Jo Conversion is a free tool that allows you to easily calculate the indices of size, area, and width, "tsubo (tsubo)", "square meter (m2)", and "jo (jo)", and convert them into each other's values.
-
Days Count
Days Calculation is a free tool that allows you to easily calculate the number of days, weeks, months, and years for a certain period (between the start and end dates).
-
Age Calculation
Age Calculation is a free tool that allows you to easily calculate your current age (how many years old and how old is the age according to the Japanese reckoning system) by entering your date of birth.
-
Seireki to Wareki
Seireki to Wareki conversion is a site that provides a calculation tool that can convert the date (year/month/day) of Seireki to the date (year/month/day) of Wareki.
-
Now Time
What year is it now? is a tool that lets you know at a glance what year it is in the Gregorian calendar, what year it is in the Japanese calendar (Reiwa), and what is the current zodiac sign.
-
Academic Background Calculation
Academic Background Calculation is a free tool that allows you to easily calculate the academic background.
-
Deviation Value Calculation
Standard deviation calculation is a site that provides a free tool that allows you to easily calculate and find your standard deviation.
-
Standard Deviation Calculation
Standard deviation calculation is a site that provides a free tool that allows you to easily calculate standard deviation by inputting a data set.
-
WEB Roulette
WEB Roulette is a free tool that allows you to play roulette on a website by entering the roulette choices.
-
DIFF Tool
The DIFF Tool (Text Difference Comparison) is a site that provides a free tool that compares the difference between two texts and displays the difference.
-
PDF Conversion
PDF Converter is a tool that allows you to convert PDF files to other files and other files to PDF files.
-
PDF Combine
PDF Merge is a site that provides a free tool to combine two or more PDF files into one PDF file.
-
Calorie Calculation
The Calorie Consumption Calculator is a free tool that allows you to easily calculate daily calorie consumption.
-
PFC Balance
a free tool that allows you to easily calculate the amount of protein, fat, and carbohydrate that you should ingest per day based on your PFC balance.
-
Ccr Calculation
The Creatinine Clearance Calculation is a tool that simplifies the calculation of "Creatinine Clearance" a numerical value used to evaluate kidney function.
-
Electricity Bill
Electricity Bill Calculator is a free tool that allows you to easily calculate your electricity bill based on power consumption, daily usage time, number of days of usage, and electricity cost per kWh.
-
Power Consumption
Power consumption calculation is a free tool that allows you to easily calculate power consumption (W) by inputting voltage (V) and current (A).
-
Due Date
Due date calculation is a site that provides a free tool that allows you to easily calculate and simulate the due date from the start date of your last menstrual period or the date of sexual intercourse.
-
Mental Leap
Mental Leap Calculator is a site that provides a free tool that allows you to easily calculate the mental leap from the expected date of birth.
-
Log Calculation
Log Calculation is a site that provides free tools that allow you to easily perform log and logarithm calculations.
-
Percent Calculation
Percent Calculator is a site that provides free tools that allow you to easily calculate percentages.
-
Probability Calculation
Probability Calculation is a site that provides free tools that allow you to easily calculate probability.
-
Ratio Calculation
Ratio Calculator is a site that provides free tools that allow you to easily calculate ratios.
-
Kaup Index
The Kaup index calculation tool is a tool that allows you to easily calculate the Kaup index by simply entering your height, weight, and age.
-
Walking Calorie
Walking calorie consumption calculation is a tool that allows you to easily calculate the number of calories burned while walking by simply entering your walking speed, walking time, and weight.
-
Time Calculation
Time Calculator is a site that provides a free tool that allows you to easily calculate elapsed time by simply entering the "start time" and "end time".
-
Combination Calculation
Combination Calculation is a site that provides free tools that allow you to easily calculate combinations.
-
Permutation Calculation
Permutation calculation is a site that provides free tools that allow you to easily calculate permutations.
-
Root Calculation
Root Calculation is a site that provides free tools that allow you to easily calculate roots and square roots.
-
Grade Point Average
GPA Calculation is a free tool that allows you to easily calculate GPA, which is the evaluation standard for university grades.
-
Random Number Generator
Random Number Maker is a random number generation tool that allows you to easily generate random numbers by simply inputting the number of numbers to be generated, the minimum value, and the maximum value.
-
Prime Factorization
Prime factorization is a tool that allows you to easily factorize integers into prime factors by simply entering the integer you want to factorize.
-
Baseball OPS Calculation
Baseball OPS Calculation is a free tool that allows you to easily calculate OPS, an index used to comprehensively evaluate batting performance in baseball.
-
Pythagorean Theorem Calculation
Pythagorean Theorem Calculation is a site that provides a free tool that allows you to easily calculate the "length of the remaining side", "angle", and "area" in Pythagorean Theorem.