Owners of channels and groups in the Telegram messenger are often faced with the need to limit access to unwanted users or simply change the public address of the community. A standard link like t.me/joinchat/... or t.me/Name may become too recognizable, leading to spam or unauthorized entry. Fortunately, the platform provides flexible tools for managing invitation links directly from a mobile device.
Changing the address does not require the use of the desktop version or third-party software. All necessary functions are built into the official application Telegram for Android. However, the button layout and action logic may differ slightly depending on whether you are an admin of a public channel or a private group. Understanding these nuances will save your time and nerves.
In this guide, we will look at the technical side of the process: from generating a new short name to setting access rights for permalinks. You will learn how to prevent bots from getting into your chat and how to properly revoke old addresses so that no one can go through them again.
Differences between types of links in Telegram
Before you start making changes, it is important to understand what exactly you are working with. In the messenger ecosystem, there are two fundamentally different types of addresses, and the mechanism for changing them is radically different. Confusion about these concepts often leads to users looking for non-existent buttons in the settings menu.
The first type is permanent public link. It looks like t.me/channel_name and is tied to a unique username. Such a link is eternal until you change the channel name itself in the global settings. It works like a business card: you can use it to find a community through a search.
The second type is invitation link (invite link). It looks like t.me/+character_set or t.me/joinchat/character_set. Such links are used for private chats or as an additional way to enter public channels. They can be created in unlimited quantities, revoked and set time limits or number of entries for them.
The public link can be changed only once every 48 hours if you change the username itself. Invitation links can be reissued instantly and repeatedly.
If your goal is to hide the channel from prying eyes, simply changing the username may not be enough, since old links may remain in the cache of search engines. In this case, it is more effective to create a new invitation link with a limited validity period and delete the old one.
Changing the public address of a channel or group
If you need to change a short address like t.me/my_channel, you will need access to edit the basic information of the community. This procedure affects the global identifier of your channel on the Telegram network.
Open the application and go to the profile of the desired channel or group. Click on the name at the top of the screen or on the profile icon to get to the information window. Here you will see the current description, number of subscribers and a list of administrators.
Click on the pencil icon in the upper right corner of the screen. This will put the interface into edit mode. Find the field that is labeled as Type or Link. In new versions of the interface, it may be called simply Username.
Enter the new desired name. The system will automatically check for availability. If the name is taken by another user or channel, you will see an error message. You will have to choose a unique option using numbers or underscores.
☑️ Check before changing the name
⚠️ Attention: After changing the public name, the old link t.me/old_name will no longer lead to your channel. It will be free and can be occupied by any other user in a few seconds. It will be impossible to restore it.
After entering a new name, click the checkbox to save. Changes take effect immediately. Now you can share your new address, but remember the temporary restriction on frequent changes of usernames, which was introduced by the messenger administration to combat abuse.
Management of invitation links for private chats
For private groups and channels, as well as for creating temporary passes to public communities, the link management section is used. Here the functionality is much wider and allows you to flexibly configure entry conditions.
Go to the group or channel settings through the profile menu. Find the section Group type or Channel type. If the community is private, the currently active link will be displayed there. Click on it to open the control menu.
In the window that opens you will see a button Create a new link or a plus icon. Telegram allows you to have several active links at the same time. This is convenient if you advertise on different platforms and want to track where users came from, or if you need to revoke one link without affecting others.
When creating a new link, you can give it a name to distinguish them in the list. For example, “Link for Instagram” or “Temporary access”. This helps administrators navigate the list of active invitations, especially if there are a lot of them.
The most important stage is setting up rights. You can set a limit on the number of entries per link. Once a specified number of users enter the chat, the link is automatically deactivated. You can also set the expiration date and time.
Setting restrictions and access rights
The flexibility of Telegram lies in the ability to fine-tune each individual link. This is a powerful moderation tool that allows you to control the flow of new participants without constant intervention from the administrator.
In the menu for creating or editing a link, pay attention to the item Request to join. If you activate this option, users who follow the link will not be able to immediately get into the chat. Their request will be sent to administrators, who must manually approve joining.
Another useful feature is limiting the rights of new members. You can set up a link to prevent users who enter it from sending messages, media, or adding other people for a certain period of time. This effectively protects against spam attacks immediately after a mass invitation.
| Settings parameter | Function description | Recommended use |
|---|---|---|
| Participant limit | Auth. disconnection after N entries | Giveaways, limited events |
| Validity period | Date and time of deactivation | Temporary work chats, webinars |
| Request to join | Requires admin approval | Closed clubs, premium content |
| Restriction of rights | Ban on sending messages | Channels read-only, news |
Using these settings requires care. If you set the limits too strict, real users may not have time to join. Always test a new configuration on a test account before sending a mass mailing.
What happens when the limit is reached?
When the limit of participants for a specific link is reached, it becomes inactive. A user attempting to click on it will see a message stating that the link is invalid or has expired. The administrator will receive a notification that the limit has been reached only if the corresponding option is enabled in the administrator bot settings.
How to revoke or delete an old link
Sometimes a situation arises when a link has leaked into the public space, and an uncontrolled influx of bots or trolls has begun. In this case, the only correct solution is to immediately revoke the link.
Return to the link management menu where you created the invitation. Find the link you want to cancel in the list. Click on it to reveal additional options. At the bottom of the screen or in the menu (three dots) there will be a button Recall link or Revoke Link.
Confirm the action in the pop-up window. After this, the link will instantly stop working. Anyone who tried to click on it after the review received an error. It is important to understand that revoking a link does not remove those users who have already joined it earlier.
⚠️ Attention: Revoking a link does not kick out participants who are already in the chat. If unwanted people have entered the compromised link, you will have to remove them from the group manually after revoking the link to prevent them from entering again.
To completely clear access, it is recommended that after revoking the old link, you immediately create a new one with a different set of characters and, possibly, with changed access rights. This ensures that old bots will not be able to use cached data to log in again.
Solving common problems and errors
Android users sometimes experience that the link change button is inactive or displays an error. Most often this is related to access rights. Make sure that you are the owner of the channel or an administrator with the right Change information and Invite users.
If you do not see the option to create new links in a private group, check your privacy settings. In some cases, if the group was converted from a supergroup or has specific chat history settings, the functionality may be limited until fully synchronized with the server.
Another common problem is the “Too many attempts” error. Telegram protects its servers from brute force attacks. If you have tried to create or revoke links several times in a row, the system may temporarily block this action for your account.
If the “Too Many Attempts” error occurs, you must stop any actions with links for 15-30 minutes. Attempts to bypass the blocking by repeated clicks will only increase the waiting time.
It is also worth considering that the interface of the Telegram app on Android is regularly updated. The location of the buttons may vary depending on the version Telegram Messengerinstalled on your device. If you do not find the described items, try updating the application via Google Play.
⚠️ Attention: The application interface may vary depending on the Android version and theme. If you do not find the described menu items, use the search in the settings inside the application or check the official help, as updates are released regularly.
Frequently asked questions (FAQ)
Can I change the link if I am not the creator of the channel?
Yes, but only if you have the appropriate rights. You must be an administrator with the "Edit information" (for public link) or "Invite users" (for invitation links) checked. Regular participants cannot change links.
What happens if I delete a channel and create a new one with the same name?
The username (username) is released immediately after deleting the channel. However, if the channel was deleted for violating the rules, the name may be blocked by the Telegram administration and become unavailable for registration by new accounts.
How to find out who joined using a specific link?
In invitation links there is a “Request to Join” function. If it is enabled, you will see a list of requests. Also in the channel statistics (for channels with more than 500 subscribers) you can see a growth graph, but it is difficult to see the linking of a specific user to a specific link in the standard interface without the use of bot administrators.
Is it possible to make a link beautiful, without a random set of characters?
Only for public channels by changing the user name (t.me/name). Invitation links for private chats are always generated by the system as a random set of characters (t.me/+AbCdEf...), you cannot change this hash manually.
How many invitation links can you create for one group?
There is practically no limit. You can create hundreds of active links with different settings. The only limitation is the ease of managing them in the application interface on the small screen of a smartphone.