This board is only for missing functionalities - if you have a technical issue or question please reach out to our support (https://support.getmailbird.com/).

Before creating a new suggestion please use search functionality and see if it is not there already. Please describe new suggestions with details so everybody can understand it with no problems - suggestion should always have a name and description. Post only in English. Inappropriate or poorly described suggestions won't be accepted.

Recently used attachments

Have go-to documents you often attach to email? Choose from a list of recently used attachments when composing a new email, no need to search through folders to ...
Suggested by: Pawel (30 Jan, '20) Upvoted: 19 Jan, '21
Under consideration

Block sender button

Button that with one click allows blocking all future emails from the same sender and move them automatically to spam. Very much like creating filter with spam ...
Suggested by: kenneth harker (17 Jun, '20) Upvoted: 26 Jan
Under consideration

Sync Mailbird across multiple PCs

It would be good to be able to sync Mailbird across multiple PCs - home PC and laptop - so that both mail accounts are in perfect sync without using IMAP - such as ...
Suggested by: David Williams (30 May, '20) Upvoted: 09 Dec, '21
Under consideration

More action buttons to the email top toolbar

Add more action buttons to the e-mail top toolbar (like for snoozing, archiving, starring, mark as read or unred etc.), so user can directly click them instead of ...
Suggested by: Lucas Fugisawa (16 Apr, '20) Upvoted: 29 Mar, '21
Under consideration

Account-specific "alias" to be displayed instead of the full e-mail address

Allow setting account-specific "alias" to be displayed isntead of the full e-mail address, so user could choose displaying "Personal" and "Work" instead of ...
Suggested by: Lucas Fugisawa (16 Apr, '20) Upvoted: 17 Jun, '21
Under consideration

Notification eraser (silent mode)

Turn off all distractions of email with one-click! Get zen, and focus on what matters most. In silent mode all notifications and optionally also new incoming emails ...
Suggested by: Pawel (30 Jan, '20) Upvoted: 23 Mar, '21
Under consideration

Interface font size

I would like to add the option to change font size in whole interface, because scaling makes it blurry.
Suggested by: Stathis Ntoukas (10 May, '20) Upvoted: 31 Jan, '22
Under consideration

S/MIME Support

Support to sign and encrypt/decrypt messages using a S/MIME certificate
Suggested by: Bernd (19 Feb, '21) Upvoted: 07 Jan
Under consideration

Configurable proxy support

I know Mailbird has proxy support, yet it lacks the ability to alter these just for Mailbird. Sometimes you want to have a program use a different proxy than your ...
Suggested by: Délano (03 Dec, '20) Upvoted: 02 Apr, '21
Under consideration

Change color of folders

Be able to customize the folder colors under each email address
Suggested by: Allen (14 Sep, '20) Upvoted: 01 Jul, '21
Under consideration

Spellchecking: Spellcheck the subject line

Hi- Gmail spell checks the subject line in addition to the body. request is to spell check the subject line
Suggested by: Bob Delaney (13 Aug, '20) Upvoted: 11 Jan, '22
Under consideration

Drag an drop Mails to the desktop

To work with mails is important, so it would be fine to put them to the desktop to use them
Suggested by: Bernd Kuemmerle (26 Jul, '20) Upvoted: 09 Sep, '21
Under consideration

Wildcard support in search and filters

A wildcard is an asterisk character (*) that serves as a placeholder for text in searches. For example, searching "mail*" would bring up results with "mailbird" and ...
Suggested by: Dim (20 Jul, '20) Upvoted: 26 Jan
Under consideration filters search

Keep account folders uncollapsed to allow email dragging

When you have multiple accounts setup, the folders of the accounts keep collapsing only showing the account name but not the IMAP folders therein. This setup prevents ...
Suggested by: Johann (03 Jul, '20) Upvoted: 01 Jul, '21
Under consideration

Viewing and editing the message HTML directly in compose window

This will allow user to customize messages, using external e-mail templates etc. Airmail for Mac beautifully offers this feature.
Suggested by: Lucas Fugisawa (16 Apr, '20) Upvoted: 09 Aug, '21
Under consideration

Spellchecking: More options of English languages

Ability to select Australian, Canadian, etc as a language in spellcheck.
Suggested by: Brian (24 Jun, '20) Upvoted: 11 Jan, '22
Under consideration

Search: Autocomplete

Automatically suggest and complete search query as typing it. It should suggest advanced queries and names/email addresses from contacts.
Suggested by: Pawel (13 Jul, '20) Upvoted: 05 May, '21
Under consideration

Mail Recall

It would be great to have an automated Mail Recall for any sent email. It would help limit liability of information sent by mistake
Suggested by: Nakul Mendiratta (07 May, '20) Upvoted: 08 Sep, '22
Under consideration

Format text as superscript, subscript, and strikeout

Add support for these text formatings.
Suggested by: Edmund Zhou (31 Jul, '20) Upvoted: 13 May, '21
Under consideration

Google Drive integration

Ability to attach files while sending emails directly from Google Drive.
Suggested by: Pawel from Mailbird (29 Jul, '20) Upvoted: 05 Oct, '22
Under consideration

Option to always reply in pop up window

Option to choose whether to use the inline composer when replying or the pop up composer window as standard when replying to a message
Suggested by: Tobias Hansen (30 Jun, '20) Upvoted: 16 Dec, '21
Under consideration

Customize shortcuts

Adding the ability to customize the shortcuts. For example, in most of mail clients when click Ctrl+Q will mark the email as read, while in mailbird it will close the ...
Suggested by: Abdullah AbuSido (10 Jun, '20) Upvoted: 27 Apr, '21
Under consideration

Checkboxes to select multiple messages

I was wondering if it would be possible to implement a checkbox feature for Mailbird. Essentially, is there a way to select multiple emails by checking a box rather ...
Suggested by: Woody (18 May, '20) Upvoted: 02 Jun, '21
Under consideration

Adjust how often email is synced

Adjust the program interval of checking/syncing emails. This would prevent errors in some email accounts and allow me to focus on deep work when I want.
Suggested by: Bryan (08 May, '20) Upvoted: 05 Aug, '22
Under consideration

Clickup Integration

I love Clickup for, well, everything. It would be great to have it on the sidebar with my other workflow tools to streamline my work process.
Suggested by: Ronda Bowen (25 Apr, '20) Upvoted: 21 Feb, '22
Under consideration

Adjust the brightness of theme background

Ability to adjust the brightness of the theme background as sometimes they are too dark (there is an overlay that ensures text is visible).
Suggested by: Lily (15 Apr, '20) Upvoted: 14 Jun, '21
Under consideration

Easier access to spam, trash and important mails

Separate icons on the left sidebar.
Suggested by: Rafal (04 Apr, '20) Upvoted: 26 Jan
Under consideration

Background for mails

I used to use Incredimail, and as it 's on the way to stop , I set Mailbird . I'm a bit disappointed in animations and 'papers' to add to every mail ...
Suggested by: CathyD (28 May, '20) Upvoted: 12 May, '22
Under consideration

Forward multiple emails

The ability to easily forward multiple emails to a recipient or multiple recipients
Suggested by: Anastasia (29 Jun, '20) Upvoted: 11 Nov, '21
Under consideration

Reply to a different email address in composer window

Often I need to set a different reply to email addresses and currently this is not supported by MailBird in compose window. You need edit the account and set here ...
Suggested by: Marco (21 Mar, '21) Upvoted: 19 Jan, '22
Under consideration

Calendar option "duplicate" and "copy to"

In Calendar app, please consider adding "duplicate" option when event is selected (now there are only "edit" and "delete" options). This option is present in Google ...
Suggested by: Vlada Radivojevic (12 Oct, '20) Upvoted: 01 Sep, '21
Under consideration

Auto correct misspelled words

Allow users to set up auto correct of words they commonly misspell. This also works great for being able to set up a short "code" to fill in commonly used ...
Suggested by: Tiffany (21 Aug, '20) Upvoted: 05 May, '21
Under consideration

Create new folders without having to go into settings

Ability to create new folders without having to go into settings
Suggested by: Geoff Taylor (13 Jul, '20) Upvoted: 01 Jan, '21
Under consideration

Custom Color Picker for Theme

Allow choosing a custom theme color in addition to the presets already available to better match whatever image is chosen for the sidebar menu.
Suggested by: Corelogik (28 May, '20) Upvoted: 01 Jul, '21
Under consideration

Folder indication on search results

When searching for an email and it comes up on screen it would be good if it indicated which folder it is located in. This would make it easier to identify in future. ...
Suggested by: Michael Gottlieb (28 May, '20) Upvoted: 21 May, '21
Under consideration

Fun features like in Incredimail

If you manage to make something as FUN with Notifiers (chatacters appearing or walking onto the Pc screen), Fonts, Skins and "sophisticated" Emoticons as Incredimail ...
Suggested by: ANIKO Jancsek (25 May, '20) Upvoted: 12 Jun, '21
Under consideration

Microsoft Teams calendar support

In my company we are migrating from Google tools for Microsoft tools. In this mean time, my calendar is chaotic, once a need to check both Google and Teams calendar. ...
Suggested by: Augusto Pereira (21 Oct, '20) Upvoted: 26 Apr, '21
Under consideration

Portable version

For corporate users without admin privilieges, a portable version would be great.
Suggested by: Mendelyeev Moura (31 Jul, '20) Upvoted: 12 Jan, '22
Under consideration

Search in "All Folders" doesn't search all folders

Advanced search has an "All Folders" option by default, but it does not search Trash or Spam. After I read an email, I delete it. To find it again, requires a horse ...
Suggested by: John Ross (25 Jul, '20) Upvoted: 07 Oct, '21
Under consideration

Show count of ALL items in the Inbox and per folders.

When using webmail we can see how many emails (not just Unread) are in a folder/label. Coming from Microsoft Outlook (desktop client) we also have the ability to ...
Suggested by: Amber (23 Jul, '20) Upvoted: 06 Jun, '22
Under consideration

Permanently delete spam

While normal email should go to trash where you can recover it, I would like to be able to permanently delete spam. I think a permanent delete option for the contents ...
Suggested by: Mike (13 Jul, '20) Upvoted: 03 Nov, '20
Under consideration

"Add to Contact" option for contact adress in any email content

why I can not add a new email contact in forwarded or any email? you may see in the picture, our assistan forwarded an email to us but I am unable to add that email ...
Suggested by: Joseph (03 Jun, '20) Upvoted: 02 Jun, '21
Under consideration

Grouping accounts

For those of us with many email accounts. To group email accounts into sub-groups. like Business, Personal, Important. just as an example. The subgroups should be ...
Suggested by: Stewart Buckingham (18 May, '20) Upvoted: 17 Jun, '21
Under consideration

Auto capital letter at start of a sentence

Automatically change the first letter of a new sentence in compose window to be a capital letter.
Suggested by: Dave h (14 May, '20) Upvoted: 02 Jun, '21
Under consideration

Ability to send a message to a section in OneNote

Select a message in mailbird then have that message copied to a OneNote. Must be able to select the notebook and section in the notebook where mailbird puts the page.
Suggested by: Jim McCool (10 Apr, '20) Upvoted: 04 Dec, '21
Under consideration

Install Mailbird on an external drive (not C:)

This is a privacy-issue concern. The way Mailbird works now, if my computer breaks down and I need to bring it in to fix, all my Mailbird personal emails are at risk ...
Suggested by: I.K. (24 Jun, '20) Upvoted: 20 Nov, '20
Under consideration

Justification formatting option

Add an option to justify text in the compose window.
Suggested by: M. Klein (26 May, '20) Upvoted: 08 Apr, '21
Under consideration

Open emails in full-screen or different size by default

Option to make emails open in full-screen or different size by default
Suggested by: Sean (23 Apr, '20) Upvoted: 15 Jan, '21
Under consideration

Filters: Names and ordering

The filters do not have the naming capability so they present as a jumble in the filter list. The ability to name and to sort filters would be helpful. It would ...
Suggested by: Keith (17 Apr, '20) Upvoted: 05 Aug, '22
Under consideration

Integration with HubSpot CRM

Log emails sent from Mailbird into HubSpot CRM, track opens and clicks in real-time, and see every detail from CRM without leaving inbox.
Suggested by: Lauren Spicer (08 Sep, '21) Upvoted: 14 Jun, '22
Under consideration