Load testing is specifically used to find out the maximum load which a software or hardware can bear. If the load crosses its utility threshold, it may lead to a crash or standstill, and might also affect some interlinked hardware or software application. To be safeguarded against this, automation tests must generate test data for performance, stress and load testing. However, these tasks are difficult for testers because generating random data is sometimes complicated. However, with the specific tools around, it has become an quite functional and approachable for developers to test their websites or their apps that they have developed.
Tools for generating Random Data
There are many test data generation tools available in the market. These tools can be used in varying applications such as testing performance, stress testing, load testing of a database and also in the development of applications. Some of these are
- Random JSON Generator
This JSON generator will let you create sample JSON files with any number of different keys and values at random. This is a great way to test your project’s logic. The only thing missing is the ability to generate multiple sample files with different keys, but other than that this JSON generator is a must-have for developers.
- Random XML Generator
XML generator produces all the tags needed to make XML files. You can set the number of tag levels, starting from 1. The generator retrieves the text focus from the web page. XML generator has a similar structure as PHP or Java, as it uses variables for tags and attributes.
- Random CSV Generator
The Random CSV Generator is another tool that helps the developers generate the CSV documents along with the IP addresses in bulk.
Furthermore, the documents that will be generated will have the exact structure of a CSV file or will download the file that is there on the Internet.
- Random YAML Generator
A tool that provides data in the YAML language, the random YAML Generator takes out the elements along with the string, booleans and other types. The tool helps to randomize the different types of data and to configure the data types present in the document.
- Placeholder Image Generator
The Placeholder Image Generator tool is the most used tool which depicts the ideas and the concepts in a virtual way before taking out the final image for the users. For using this tool, the user needs to enter the specific width and height of the image and thus the tool will create an exact representation of the idea given by the user.
- Random Binary Generator
If a user wants to get a binary number of a specific length, then the Random Binary Generator is the tool that will do the work. Moreover, the user just needs to enter the length of the binary string and hence the digit will be recorded. The syntax of the tool is simple and generates the string easily.
- Random Character Generator
For the users who are looking to generate a specific string but have to make sure that there isn’t a pattern, then the Random Character Generator is the perfect tool for it.The tool allows the users to have a string that is random and hence isn’t having any pattern that would be problematic for the user.
- Random Colour Generator
An online tool that allows the users to get some random colors through the list available with the tool. Furthermore, there are the color formats present in the tool like HSL, RGB and many more which give random colors when a user clicks on it.
- Random Date Generator
Another online tool from the list through which a user can generate any date by entering a specific day, month and year. Apart from it, the users can also enter the year ranges upto 100 years and hence it will help them to generate the date that they want.
- Random Decimal Fraction Generator
If a user is in need of some random decimals to be generated, then this tool which is known as the Random Decimal Fraction Generator can help them. However, the limit of the tool is between the interval [0, 1] only and hence the users can set the starting fraction, ending fraction and other things too.
- Random Decimal Generator
With the help of the Random Decimal Generator, the users can easily generate those random decimals that are used in the development of the apps or websites.The string can be entered as per the wish of the user and the tool will generate the exact length of the numbers.
- Random GUID Generator
If a user needs to get the globally unique identifier strings, then the Random GUID Generator is the best tool for it. However, the strings will be generated in Javascript and hence it won’t be possible to send them across the Internet. This tool can also generate the coupon codes according to a store.
- Random Hex Generator
For cross-browser testing, the Random Hex Generator is helpful as it allows the users to generate random SHA1 git hash characters and can also generate the random strings according to the values entered by the user.
- Random Octal Generator
A tool that helps the users to generate the random octal numbers is the Random Octal Generator. To use this, the user just needs to enter the length of the number upto which they need a random octal number.
- Random IP Generator
If a software developer has to generate some random IPs, then the Random IP generator tool is the best for it. It allows them to get the random IPs and for this, they have to enter the start IP and end IP of the IP address.
- Random Mac Generator
For Software developers who are in constant need of getting random Mac Addresses, the Random Mac Generator is the perfect tool for it. To use this, the user has to create a virtual Mac Address on the desktop and hence they can use it.
- Random Number Generator
With the numbers game already presented by several software developers, the Random Number Generator tool can be the most useful tool for them. It can generate pseudo numbers as well as real numbers according to the user’s choice.
- Random Paragraph Generator
With the Random Paragraph Generator tool, the users can easily generate a long paragraph so that it can be tested against the apps or the websites that have been developed. Furthermore, there isn’t much a user needs to enter to use it.
- Random Password Generator
For the Software developers who are looking to get the random passwords, then the Random Password Generator tool is the best for them as it allows the developers to generate a password of any length that they want and hence allows them to use it.
- Random Time Generator
If a software developer has to generate a sample time stamp, then the tool Random Time Generator is the tool that can be used. Using it is easy as only a click will allow the user to generate it.
- Random UUID Generator
With the help of Random Universally Unique IDs (UUIDs) Generator tool, the software developers can generate a 128 bit number so as to get the unique values according to the computers and according to the time.
- Random Sentence Generator
While testing a software it is not ideal to write random and long sentences. Hence for that, a tool such as Random Sentence Generator is needed and it generates a sentence in no time to make sure the softwares is easily tested.
- Random String Generator
To generate a string according to a particular length, the tool Random String Generator is needed as it allows the user to test it against the websites or the applications that have been developed by the user.
- Random Word Generator
With the help of Random Word Generator, random words can be generated easily and the user’s can use them for the websites or the applications that have been built by them. It allows them to generate some words easily and as per the requirements.
- Random Text from RegEx
A regex is a special text string that refers to a pattern. Patterns are a very economical way to match and process text. Each pattern consists of an arrangement of metacharacters and literals. This tool will allow you to take a regular expression and, instead of matching it, use the resulting capture groups to create a string of text.
- Test Data Generator
Test data has a variety of applications ranging from creating input fields for software testing to stimulating various components in a system. As per experts, it’s best to use real names, addresses, etc. of people as these add credibility to your application.
- Lorem Ipsum Generator
For generating random texts, Lorem Ipsum Generator is used and can easily generate the results. This text is used by graphic designers and web programmers as a sort of placeholder. But although it’s just a fill-in-the-blanks type of generator, there are ready-made websites and tools like Lorem Ipsum Generator you can also use to make this task easier and faster.
- Credit Card Number Generator
Whether you are looking for free trials or discounts, the best option is an online generator as it makes it easy to create a card number that can be used for many different purposes, such as making donations or opening free accounts. A free credit card number will never have the same level of features found on the most widely used products, but the applications typically include basic details that can be used for a variety of things.
- QR Code Generator
Save time by generating and printing your own QR codes. Drag your URL or text into the frame, wait for a few seconds, and receive a unique QR code. It’s that simple! Easy to use website works well on both mobile and desktop devices.
- Random Byte Generator
Whether you’re writing a program to make sure no-one guessed your password, or you just want to be certain about your data’s integrity, you need to generate anything from 16 random bytes in hexadecimal, base64, or binary format. For this, Random Byte Generator is the best option and makes sure that the user uses it easily.
Conclusion
Test data generation is unquestionably the core of the product development process and an essential stage in producing a successful product. This is because it provides you with crucial information about how actual users react to your ideas and where they fall short. Before spending too much time designing and developing a product that will be unsatisfactory for everyone who uses it, you may utilise the information from this one test to alter and enhance your design. It shouldn’t come as a surprise that accessibility is an essential element of a successful UX strategy given the high stakes involved in snagging the ideal niche audience and gaining a presence in the market. You may perform real-time, interactive test data generation using real browsers and operating systems. Using cloud-based testing services like LambdaTest, you can also perform live interactive web testing on real operating systems and browsers and even use LambdaTest free online tools like random data generator to boost your testing. Begin by creating a free LambdaTest account here if you don’t already have one.
