nextcloud/contacts

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📇 Contacts app for Nextcloud

Stars: 642
Forks: 220
Open beginner issues: 1
Indexed issues: 382
Avg merge: 14h 39m
Merged PRs (30d): 51

Dominant language: JavaScript
License: AGPL-3.0
Last GitHub push: Sep 17, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: good first issue help wanted

Beginner friendly Everything

Open All

382 open issues indexed

Federated free/busy availability exchange Open

0. Needs triage enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

nextcloud/contacts#5727 · 2 reactions · Opened Sep 15, 2026
A renamed address book is downloaded with the original name Open

0. Needs triage bug feature: contacts

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

nextcloud/contacts#5719 · Opened Sep 12, 2026
Unable to add more than one contact in fresh install Open

0. Needs triage bug feature: contacts

Difficulty 3/5 1-2 days Newbie friendliness 55/100

nextcloud/contacts#5713 · 1 comment · Opened Sep 8, 2026
Slash in a user group ID breaks the member list Open

Difficulty 3/5 1-2 days Newbie friendliness 74/100

nextcloud/contacts#5710 · Opened Sep 7, 2026
Profile picture download from Instagram Open

0. Needs triage bug feature: contacts

Difficulty 3/5 1-2 days Newbie friendliness 66/100

nextcloud/contacts#5702 · 1 comment · Opened Sep 3, 2026
Support Persian (Jalali/Shamsi) calendar in birthday & anniversary calendar Open

0. Needs triage enhancement

Difficulty 4/5 3-5 days Newbie friendliness 45/100

nextcloud/contacts#5687 · Opened Aug 28, 2026
Add configurable contact versioning with field-level comparison and selective restoration Open

1. to develop enhancement

Difficulty 5/5 Over a week Newbie friendliness 30/100

nextcloud/contacts#5680 · 1 comment · Opened Aug 25, 2026
E-mail address in contacts not visible Open

0. Needs triage bug feature: contacts needs info

Difficulty 3/5 1-2 days Newbie friendliness 55/100

nextcloud/contacts#5660 · 2 comments · Opened Aug 25, 2026
Contact Groups edit field: horizontal scrollbar covers the contact group(s) Open

1. to develop bug feature: contacts good first issue

Difficulty 3/5 1-2 days Newbie friendliness 68/100

nextcloud/contacts#5658 · 3 comments · Opened Aug 23, 2026
"Related contacts" field causes TypeError: this.localValue.trim is not a function Open

1. to develop bug feature: contacts

nextcloud/contacts#5625 · 2 comments · 1 reaction · 1 assignee · Opened Aug 7, 2026
RFC: Homonym-safe duplicate detection & merge for Contacts Open

Difficulty 5/5 Over a week Newbie friendliness 28/100

nextcloud/contacts#5619 · 2 comments · 1 reaction · Opened Aug 4, 2026
Contact photos with PHOTO;ENCODING=b: are not displayed in Contacts app (Nextcloud 34) Open

1. to develop feature: contacts

nextcloud/contacts#5401 · 5 comments · 1 assignee · Opened Jun 18, 2026
Implement Deck board creation in team quick-create panel Open

1. to develop enhancement feature: teams

Difficulty 2/5 Half a day Newbie friendliness 76/100

nextcloud/contacts#5357 · 3 comments · Opened May 26, 2026
Support JSContact (exportation and importation). Open

1. to develop enhancement

Difficulty 5/5 Over a week Newbie friendliness 38/100

nextcloud/contacts#5353 · 1 comment · Opened May 24, 2026
Custom email/phone labels not working Open

1. to develop bug feature: contacts

Difficulty 3/5 1-2 days Newbie friendliness 52/100

nextcloud/contacts#5302 · 9 comments · Opened May 6, 2026
Only update profile pictures from social media if it has actually changed Open

1. to develop enhancement

nextcloud/contacts#5277 · 5 comments · 1 assignee · Opened Apr 23, 2026
Cannot add new contact when team is selected Open

1. to develop bug feature: teams skill:frontend

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

nextcloud/contacts#5257 · 2 comments · Opened Apr 17, 2026
Contacts web app unusable, possible after adding a contact with a not expected date field — TypeError: can't access property "getAllSubcomponents", this.component is null in sortContacts Open

1. to develop bug feature: contacts

Difficulty 3/5 1-2 days Newbie friendliness 52/100

nextcloud/contacts#5250 · 2 comments · Opened Apr 10, 2026
Aggregate duplicate contact cards into a single entry in the frontend Open

1. to develop enhancement feature: contacts

Difficulty 4/5 3-5 days Newbie friendliness 45/100

nextcloud/contacts#5246 · 11 comments · Opened Apr 8, 2026
Get contact picture from Memories or Photos apps Open

1. to develop enhancement

Difficulty 5/5 Over a week Newbie friendliness 38/100

nextcloud/contacts#5245 · 3 comments · Opened Apr 8, 2026
Drag & Drop assignment of Contacts only works reliably when marking the contact first. Open

1. to develop bug feature: contacts

Difficulty 3/5 1-2 days Newbie friendliness 48/100

nextcloud/contacts#5244 · 3 comments · Opened Apr 7, 2026
Not possible to type in a birth date Open

1. to develop bug feature: contacts

Difficulty 3/5 1-2 days Newbie friendliness 48/100

nextcloud/contacts#5223 · 5 comments · Opened Mar 30, 2026
Support for nested categories Open

1. to develop enhancement V4

Difficulty 4/5 3-5 days Newbie friendliness 35/100

nextcloud/contacts#5192 · Opened Mar 14, 2026
Multiple selection in a group: adding a “Remove from group” action Open

1. to develop design enhancement feature: contacts

nextcloud/contacts#5191 · 3 comments · 1 assignee · Opened Mar 13, 2026
RELATED field not shown in GUI after export, delete and import a contact Open

1. to develop bug feature: contacts

Difficulty 3/5 1-2 days Newbie friendliness 55/100

nextcloud/contacts#5190 · 2 comments · Opened Mar 12, 2026
🪪 Contacts brainstorming sessions Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 15/100

nextcloud/contacts#5187 · Opened Mar 11, 2026
Parse errors in a contact make the entire app UI fail and show no contacts at all Open

1. to develop bug feature: contacts

Difficulty 4/5 3-5 days Newbie friendliness 35/100

nextcloud/contacts#5149 · 14 comments · Opened Feb 27, 2026
The default user Contacts Addressbook not shown Open

1. to develop bug feature: contacts

Difficulty 4/5 3-5 days Newbie friendliness 38/100

nextcloud/contacts#5141 · 22 comments · Opened Feb 23, 2026
Support locate-and-replace for field data. Open

1. to develop enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

nextcloud/contacts#5129 · 1 comment · Opened Feb 18, 2026
Support pronouns for contacts Open

1. to develop enhancement feature: contacts good first issue

Difficulty 5/5 Over a week Newbie friendliness 25/100

nextcloud/contacts#5108 · 2 comments · 2 reactions · Opened Feb 10, 2026
Nothing showing on screen Open

1. to develop bug feature: contacts skill:frontend

Difficulty 4/5 3-5 days Newbie friendliness 35/100

nextcloud/contacts#5082 · 5 comments · 1 reaction · Opened Feb 6, 2026
Deleted shares stay on teams pages. Open

1. to develop bug feature: contacts

Difficulty 3/5 1-2 days Newbie friendliness 45/100

nextcloud/contacts#5070 · 2 comments · Opened Feb 4, 2026
Visible frame for notes field (contacts app) Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

nextcloud/contacts#5031 · Opened Jan 23, 2026
TypeError: r.replace is not a function when merging contacts Open

1. to develop bug feature: contacts regression

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

nextcloud/contacts#5030 · 1 comment · Opened Jan 22, 2026
Ability to search using phonetic names Open

1. to develop enhancement

Difficulty 5/5 Over a week Newbie friendliness 30/100

nextcloud/contacts#5012 · 1 comment · Opened Jan 18, 2026
Unshare address books shared with groups Open

1. to develop bug feature: contacts

Difficulty 4/5 3-5 days Newbie friendliness 32/100

nextcloud/contacts#5000 · Opened Jan 15, 2026
Visibility of shared address books cannot be set Open

1. to develop bug feature: contacts needs info

nextcloud/contacts#4999 · 3 comments · 1 assignee · Opened Jan 15, 2026
Hitting the save button too quickly doesn't save the changes Open

2. developing bug feature: contacts

Difficulty 3/5 1-2 days Newbie friendliness 35/100

nextcloud/contacts#4994 · 7 comments · Opened Jan 11, 2026
Contacts sort order not working or only working with detailed name. Open

1. to develop bug feature: contacts

Difficulty 3/5 1-2 days Newbie friendliness 45/100

nextcloud/contacts#4985 · 1 comment · Opened Jan 7, 2026
Merge feature shows inconsistent or incorrect conflict detection Open

1. to develop bug feature: contacts

nextcloud/contacts#4921 · 7 comments · 2 reactions · 1 assignee · Opened Dec 4, 2025
Don't allow users to delete their default addressbook Open

1. to develop enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

nextcloud/contacts#4882 · 1 comment · 1 reaction · Opened Nov 25, 2025
Let a user have a managing team as "a manager" Open

1. to develop enhancement

Difficulty 5/5 Over a week Newbie friendliness 30/100

nextcloud/contacts#4860 · 3 comments · Opened Nov 13, 2025
Split ReadOnlyContactDetails into mountContactDetails and fetchContactDetails Open

1. to develop enhancement

nextcloud/contacts#4826 · 1 assignee · Opened Oct 27, 2025
Store vCard creation date Open

1. to develop enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

nextcloud/contacts#4788 · 2 comments · 1 reaction · Opened Oct 13, 2025
Client integration: Import controller should return a plain JSON response instead of OCS Open

1. to develop enhancement

nextcloud/contacts#4782 · 1 assignee · Opened Oct 8, 2025
Easy Contact Sharing Open

1. to develop enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

nextcloud/contacts#4758 · 1 comment · 4 reactions · Opened Oct 5, 2025
"Accounts" Address Book is not used internally for other Apps Open

1. to develop bug feature: contacts

Difficulty 4/5 3-5 days Newbie friendliness 25/100

nextcloud/contacts#4705 · 1 comment · 1 reaction · Opened Sep 11, 2025
Add button to quickly message contact on Matrix Open

2. developing enhancement

nextcloud/contacts#4700 · 1 comment · 1 assignee · Opened Sep 10, 2025
Improve error message when trying to delete a team that still has a deleted collective Open

1. to develop enhancement feature: teams

Difficulty 3/5 1-2 days Newbie friendliness 35/100

nextcloud/contacts#4680 · 1 comment · 1 reaction · Opened Sep 6, 2025
Custom Relationship type, eg. "Dog" is displayed in lowercase, ie. "dog" Open

1. to develop bug feature: contacts low

Difficulty 3/5 1-2 days Newbie friendliness 48/100

nextcloud/contacts#4670 · 2 comments · Opened Sep 1, 2025

nextcloud/contacts

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