Crop your images or photos in seconds for free, easily and fastly online image cropper tool for free! Upload, crop, and download instantly now.

Graduation Cap Avatar Generator, it is an online avatar maker tool to add a touch of academic achievement to your digital persona!

Image Compressor is a free online tool for image compression that can batch optimize and compress high-quality images. This tool employs browser-based compression technology, with the entire process executed within the browser. As a result, images are not uploaded to the server, thereby eliminating any concerns about data leakage.

Pet Pet Generator can transform any image into cute animated GIFs with petting effects.

SWF Player is a free online player for SWF (Shockwave Flash) files. It can quickly open SWF files, read metadata tags from the file header, automatically resize the window to fit the SWF content, and display it.

Image Stitching is a free online image tool that can join or stitch images with horizontal and vertical orientation or grid. It can be used to stitch long image or create panoramas.

NovelAI Prompt Generator currently collects more than 800 commonly used prompts and tags for Novel AI painting. After selecting the tag to generate the prompts required for AI painting, you can go to NovelAI to draw.

Image To Braille Text Art Generator will convert an image to a text version using braille ASCII art.

Experience time like never before with "Clock of Clocks"—an interactive online clock built from dozens of mini clocks. Customize colors, choose themes, and enjoy full-screen mode on desktop!

Another analog clock with a beautiful interface that displays the time using rotating hands on a circular face. It just simulates a clock and with a second hand. You can choose the background color you like.

Discover how the Life Grid and Life Count help visualize your lifespan in monthly boxes, encouraging mindful living and time appreciation.

Time To Decimal Converter can be used to transform a decimal time into a standard time format, or vice versa.

Date calculator could calculate the addition and subtraction of dates by days, weeks, months or years.

Countdown Days is a free online web app that could help you calculate and record the number of days before some important events and dates, so as not to let you miss any important events and dates.

A 7-segment digital clock simulator display online.

365 Dots shows the number of days that have passed this year in small dots, allowing you to see the progress of today in this year more clearly.

Title Capitalizer is an easy and smart title capitalization online tool that uses title capitalization rules published by leading professional organizations to ensure your titles and headlines are capitalized correctly.

Emoticon (Kaomoji) creator and editor

Use this imaginative random words generator to quickly spark new ideas and fuel your creative process. Random Words Generator is a useful online tool designed to generate random English words instantly. It’s especially helpful during brainstorming sessions, writing prompts, or language-learning exercises.

SunoAI Prompt Generator provides an extensive range of compositional elements options, allowing you to customize the prompt for Suno AI.

Dot Matrix Text Generator could be used to simulate the effect of LED dot matrix display.

Transform any image into stunning ASCII text art instantly! Our Image to ASCII Art Generator makes it easy to convert images to ASCII art. Create ASCII art from pictures online in seconds – no software needed!

The ASCII Art Text Generator is a free, user-friendly ASCII art generator and maker that transforms your text into eye-catching ASCII art.

Symbol Text Generator is an online tool that transforms standard text into stylized graphic multiline ASCII text art using Unicode symbols, special characters, and decorative fonts. Choose from several unique and eye-catching text art styles, then copy and paste.

Text Flip Online Tool, which could automatically flips your input English letters or sentences upside down; For example, "i miss you!" will be flipped to "¡noʎ ssıɯ ı".

Random Password Generator can create random passwords of a specified length online. By setting whether the password includes lowercase letters (a-z), uppercase letters (A-Z), digits (0-9), and special characters, it can randomly generate passwords between 4 and 32 characters in length.

Autokey Cipher is a polyalphabetic substitution cipher. It is closely related to the Vigenere cipher, but uses a different method of generating the key.

LS47 Cipher is a slight improvement of the ElsieFour cipher as described by Alan Kaminsky. It use 7x7 characters instead of original (barely fitting) 6x6, to be able to encrypt some structured information. It also describe a simple key-expansion algorithm, because remembering passwords is popular.

SHA encryption is a term that refers to a family of cryptographic hash functions that are used to verify the integrity and authenticity of data. A hash function is a mathematical function that takes an input and produces a fixed-length output, called a hash or a digest, that is unique for each input. SHA encryption can be used to generate digital signatures, checksums, passwords and other security applications.

Affine Cipher is a type of monoalphabetic substitution cipher. It encrypts a text using an affine function (f(x) = ax + b).

JSFuck uses only 6 different characters "[]()!+" to write and execute code. It is an esoteric programming style based on the atomic parts of JavaScript.

XXTEA Encrypt & Decrypt is a free online tool that for Corrected Block TEA cipher Encrypt & Decrypt. XXTEA (Corrected Block TEA) is a block cipher designed to correct weaknesses in the original Block TEA.

Link Lock is an online encrypting and decrypting tool for adding a password to a link or a web page; in other words, for encrypting and decrypting URLs. When a user visits an encrypted URL, they will be prompted to enter a password.

SRT Editor is an online subtitle editor for SubRip Subtitle (SRT) file, it allows you to batch-adjust the playback speed and timing offset of subtitles, and also provides the ability to individually adjust the order, timecodes, and text of each subtitle segment.

CSS Stripes Generator is a web-based CSS code generate tool designed to simplify the creation of striped patterns using Cascading Style Sheets (CSS). It enables users, including designers and developers, to quickly generate custom striped backgrounds without needing advanced CSS knowledge.

JSON To TOML Converter is a free online tool that allows developers to easily convert JSON code to TOML code. It's perfect for developers who just need a quick way to convert their JSON code to TOML code.

IPv4 Subnet Calculator could parse your IPv4 CIDR blocks and get all the info you need about your sub network.

Gradient CSS Background Generator is an online tool that allows you to create beautiful and colorful gradient background for your website or app using CSS code. You can choose from a variety of gradient types, and customize the colors, angles, positions, and sizes of the gradient. You can also preview the gradient on the page, and copy the generated CSS code to use in your own project.

Random MAC Address Generator Online

The online color palette classifies the common color combinations in the web design according to the order of hue, and you will get a colour system.

XML To JSON Converter is a free online tool that allows developers to easily convert XML code to JSON code. It's perfect for developers who just need a quick way to convert their XML code to JSON.

Area Calculator supports area calculations for common geometric figures such as Circular, Sector, Ring, Ellipse, Triangle, Square, Rectangle, Parallelogram and Trapezoid.

Area Converter, it supports conversions and calculations between various length units including Square Meter(m²), Square Kilometer(km²), Hectare(ha), Square Decimeter(dm²), Square Centimetre(cm²), Square Millimetre(mm²), Acre(acre), Square Mile(mi²), Square Yard(yd²), Square Foot(ft²), Square Inches(in²) and more.

Estimate your Digital SAT score accurately with free SAT Score Calculator. Easily convert your raw scores to scaled scores (400-1600) for Reading, Writing & Language, and Math. Perfect for practice tests and score prediction.

Datastore Converter is an online unit transformer that supports conversions and calculations between various datastore units including Bit(b), Byte(B), Kilobyte(KB(KiB)), Megabyte(MB(MiB)), Gigabyte(GB(GiB)), Terabyte(TB(TiB)), Petabyte(PB(PiB)), Exabyte(EB(EiB)) and more.

Kinetic Energy Calculator simplifies the process of determining kinetic energy, mass, or velocity by using the kinetic energy formula KE = 1/2 mv², you can easily find the value of kinetic energy, mass or velocity with it.

Quartile Calculator helps you find the first (Q1), second (Q2), and third (Q3) quartiles, interquartile range, minimum and maximum values, and range of a data set in statistics.

Force Converter is an online unit transformer that supports conversions and calculations between various force units including Newton(N), Kilonewton(kN), Kilogram-Force(kgf), Gram-Force(gf), Pound-Force(lbf), Kilopound-Force(kip), Tonne-Force(tf), Dyne(dyn) and more.

Future Value Calculator uses the formula FV = PV (1 + I/Y)ⁿ to find the future value (FV) of an investment with periodic deposits with given inputs of compounding periods (N), interest/yield rate (I/Y), starting amount, and periodic deposit/annuity payment per period (PMT).

Annual Percentage Rate (APR) Calculator is a free online finance calculator that could calculate your real APR quickly and accurately and help you to find out the real APR of your loan, considering all the fees and extra charges.

The compound interest calculator can calculate the compound interest according to the calculation frequency of day, week, month or year by setting the initial capital investment, annual interest rate and period. Compound interest refers to the interest calculation method in which the interest of a certain interest period is calculated by adding the total amount of interest accumulated in the previous period to the principal, which is commonly referred to as "rolling interest".

Salary Calculator is a free finance calculator that could converts payroll amounts for one type of period to quantities for a longer or shorter period and easily switches between hourly, bi-weekly, monthly, and yearly pay.

Amortization Calculator will estimate and show you how much your monthly payments will be and the breakdown of your payments based on your loan amount, interest rate, and loan term.

The number to English Word online tool can convert the entered values / numbers into English, and supports decimal points.

Business Loan Calculator helps you estimate monthly payments, interest costs, total repayment amounts, and amortization schedules for various loan scenarios and could secure the best terms for your business loan.

Personal Loan Calculator is an online finance calculate tool that can help you to estimate your monthly payments, total interest, true loan cost, and annual percentage rate (APR) after factoring the fees, insurance to plan your finances wisely.

Figure out the average pace for your most recent race, calculate how far you ran based on your estimated pace workout, or plan your training using this calculator to determine the pace for a given distance.

Pregnancy Calendar is a free online tool that helps you estimate your pregnancy due date based on the first day of your last menstrual period (LMP) and it is a week-by-week guide to pregnancy.

The Book of Answers is a free online tool that combines fun and practicality to provide answers and solutions, designed for those facing difficult choices in daily life, workplace decisions, and emotional dilemmas. With its unique interactive approach, it offers users an innovative way to aid decision-making, especially suitable for those occasionally troubled by indecision.

Electric Fan Simulator: Everything is great, except there's no wind! Electric Fan Simulator, it is a web app for simulating an electric fan without the breeze!

Create random and unique mazes of different shapes and sizes. Maze Generator is an interesting online tool and game that can create random and unique mazes of different shapes, sizes, and styles.

Lucky Spin Wheel, it is a random wheel spinner that could help you to make a random decision. Now, Create your custom spinner for random choice!

The BFP(Body Fat Percentage) Calculator is a measure of fitness level free online tool, it is the only body measurement which directly calculates a person's relative body composition without regard to height or weight.

Body Surface Area Calculator

Cat Age Calculator could help you estimate the age of your cat in human years. Using this Cat Age Calculator can help you understand your cat better and provide it with the appropriate care and attention.

Mixed Line&Bar Chart Generator is a free online tool helps you quickly create a personalized chart with mixed line and bar. A beautiful line and bar chart can be generated through simple input and configuration, and it supports downloading chart image.

Flow Graph Generator is a diagram tool that used to visually represent the steps and decision points of a process or system. This free flow chart generator is designed to create flow graphs, a type of diagram that represents the control flow or data dependencies within a system, algorithm, or process.

Clustering Scatter Chart Generator is a free online tool helps you quickly create a personalized chart with clustering scatter diagram. A beautiful Scatter chart can be generated through simple input and configuration, and it supports downloading chart image.

Create your own word clouds and tag clouds! Word Cloud Generator is a free online word cloud generator and tag cloud generator.

Progress Bar Chart Generator is a free online tool that allows you to create and customize a progress bar chart that shows the status of your project or goal. And it surport both line progress bar and circular progress bar.

Simplify the process of creating interactive, user-friendly relation charts. Perfect for visualizing complex relationships and data sets. Seamlessly build and customize your relation charts now with our Relation Chart Generator.

Bar Chart Generator is a free obline tool that allows you to create bar graphs from your data. You can customize the appearance of your bar graph, such as the colors, titles, themes, and data.

Network Graph Generator is a relationships diagram tool designed to create visual representations of connections between entities, such as people, organizations, processes, or data points. These diagrams help users understand complex relationships, hierarchies, and networks in a clear and interactive way.

Sequence Diagram Generator is an online tool for creating UML sequence diagrams. It could empowers you to effortlessly create comprehensive sequence diagrams to illustrate how actors and objects interact in a system.