Chrome extension "Dmail" which destroys it after sending mail of Gmail and can not read it

Everyone should have thought that after sending mail "I managed to delete that mail somehow." I do not want to leave it in your opponent's inbox Chrome extension that destroys Gmail's message and can not read it after sending "Dmail"is.

Dmail
https://mail.delicious.com/

You can install Dmail from the Chrome Web Store.

Dmail - Chrome Web Store


Click "Add to CHROME".


Click "Add" as you are asked if you want to add a new extension.


In addition, you will be prompted for permission of necessary functions in Gmail, so click "Approve".


After installation, when you open Gmail, the Dmail button appears near the application launcher in the upper right.


When I open a new message, Dmail's toggle button is also displayed on the lower left ... ...


Switching the button turns off Dmail and you can use Gmail as usual.


So, I will send a secret message in Dmail.


The body of the received mail on the other side is not displayed, the following link arrives. I click on it and open the link ... ...


The previous message can be read in the browser.


When you become worried that "The message of a while ago was wrong ...", please display the sent mail a while ago from "All Dmails" at the upper right of Gmail and click.


Click "Revoke Email" at the upper right of the page you opened.


"When you destroy this message, all recipients including you will not be able to access, will you continue?" Click OK.


After that, when you click on the link of the e-mail you sent earlier, the message is destroyed and you can not read it completely, so it's a relief.


With this function, it is also possible to give a mission to a spy like some headquarters.


As I confirmed on the iPhone, I was able to read the message as soon as I received it, but it was not able to read after destroying manually.


Make sure that your email is destroyed on Android smartphones without problems.


Also, when notifying period-limited events as follows ...


By clicking on the right side of "Destroy:" you can set a timer of destruction time from "Never · In 1 hour · In 1 day · In 1 week" so that it can be unreadable at the specified time.


...... Although it was supposed to be destroyed after 1 hour, the link remains valid even after the specified time has passed. I was able to read it from both smartphone and PC. As seen from the sending side, "Messages are destroyed" and it appears that the timer function is in trouble. Since it was destroyable without problems, the link was invalid, so if you destroy the message manually until it is fixed it is ok.


In addition, Dmail which is currently provided is a beta version and you can use all functions free of charge. However, due to the limited time period, it is said that restrictions and fees will be announced for each plan in the future.