This application helps you check if an email is valid and reliable. It finds disposable emails, verifies subdomains, fixes common typos, and checks if the email’s mail server exists. This tool works with the SmartFix API and uses Java technology behind the scenes. You do not need to know Java or coding to use it.
Use this application to avoid fake or temporary emails. It helps businesses and individuals reduce spam and improve email quality. The app stays active and reliable, making sure your email list is accurate and up to date.
Before you start, make sure your Windows PC meets these requirements:
- Windows 7 or later (Windows 10 or newer recommended)
- At least 4 GB of RAM
- 100 MB free disk space
- Internet connection (needed for some checks)
- Java Runtime Environment (JRE) installed on your PC (version 8 or newer)
If you do not have Java installed, you can download it from the official Oracle website or use OpenJDK. This program depends on Java to run correctly.
To get the application, visit the official GitHub page here:
Download email-validator-java-disposable-typos
You will find the latest version and instructions on that page. Click on the releases or download section to get the application files.
On the GitHub page, look for the latest release or a setup file. The application is available as a zip file or a setup executable.
Click to download the file and save it to a folder you can easily find, such as your Desktop or Downloads folder.
If you downloaded a setup file (usually ending in .exe):
- Double-click the file.
- Follow the on-screen steps to install the program.
- When installation finishes, find the app in your Start menu.
If you downloaded a zip file:
- Right-click the zip file and choose “Extract All.”
- Extract to a folder you like, such as Desktop or Documents.
- Open the extracted folder.
- Look for a file named something like
email-validator.jarorrun.bat.
To run the app using the .jar file:
- If your PC has Java installed, double-click the
.jarfile. - Alternatively, you can open Command Prompt:
- Press
Win+R, typecmd, and hit Enter. - Use the
cdcommand to go into the folder where you extracted the files. - Type
java -jar email-validator.jarand press Enter.
- Press
Once the application is running, it will guide you through checking emails using a simple menu or window interface.
Common tasks include:
- Entering an email address to validate.
- Checking if the email uses a disposable or temporary service.
- Detecting common spelling errors and fixing typos in the email domain.
- Verifying that the mail exchange (MX) records exist for the domain.
- Confirming if the subdomain is valid or not.
The app uses clear prompts. Just type the email or copy-paste it when asked. Results show directly on the screen.
You do not need to configure anything technical. The program connects to the SmartFix API in the background to analyze each email.
- Disposable Email Detection: Finds emails that are temporary or throwaway. Useful to avoid fake signups.
- Subdomain Validation: Checks if the part of the email after the
@and before the main domain is real. - Typo Fixing: Catches and corrects common domain typos. For example, fixes
gamil.comtogmail.com. - MX Record Verification: Confirms there is a mail server set up at the domain. Without this, email delivery won’t work.
- Fast and Reliable: Uses a stable API and efficient Java code to give quick answers.
- No Installation Barrier: Runs easily on Windows with minimal setup.
You may want to change how strict the checks are or add your own list of disposable domains. To do so:
- Find the
config.propertiesfile in the installation folder. - Open it using Notepad or any text editor.
- Adjust the settings like typo sensitivity or enable/disable specific checks.
- Save the file and restart the application for changes to apply.
- App won't start: Confirm Java is installed and up to date. Try restarting your PC.
- Errors connecting to the internet: Check your firewall or antivirus settings. The app needs web access.
- Emails not detected correctly: Check if your input is in the right format (e.g.,
user@example.com). - App crashes: Run the app again. If problems continue, try downloading a fresh copy from the GitHub page.
If you need assistance, check the issues tab on the GitHub page. You can report problems or ask questions here:
This is the best place to get answers from the developer or community.
Click the link below to visit the GitHub page where you can download the app files:
Download email-validator-java-disposable-typos
Follow the instructions from the “Getting Started” section above to finish installing and running the program on your Windows PC.
This app touches several important areas:
- Email validation
- Detecting disposable addresses
- Fixing typos in emails
- Subdomain checking
- MX record verification
- Spam prevention
- API integration
- Uses Java for reliability
- High availability setup to keep service running smoothly