flutter/devtools

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Developer tools for Flutter & Dart

Stars: 1.7k
Forks: 405
Open beginner issues: 2
Indexed issues: 715
Avg merge: 6d 17h
Merged PRs (30d): 18

Dominant language: Dart
License: BSD-3-Clause
Last GitHub push: Sep 16, 2026
Latest indexed: Sep 16, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue

Beginner friendly Everything

Open All

715 open issues indexed

Consider using Melos as a repo management tool for DevTools Open

infra P3

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

flutter/devtools#7399 · 1 comment · 2 reactions · Opened Mar 20, 2024
Flutter Devtools create file in my $HOME and don't allow for relocation Open

P3 server

Difficulty 4/5 3-5 days Newbie friendliness 42/100

flutter/devtools#7370 · 7 comments · 1 reaction · Opened Mar 14, 2024
Device Preview Open

new feature P2 ui debugging

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

flutter/devtools#7336 · 4 comments · 54 reactions · Opened Mar 7, 2024
`ServiceExtensionManager` wrongly assumes service extensions are always registered on the main isolate Open

bug P1

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

flutter/devtools#7323 · 1 comment · Opened Mar 6, 2024
Use AllowAnythingParser instead of manually passing args through devtools serve Open

P3 tool

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

flutter/devtools#7232 · Opened Feb 15, 2024
Have IDEs that start DTD pass their identifier Open

analytics ide-integration P2

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

flutter/devtools#7230 · 11 comments · Opened Feb 15, 2024
Usability issue with the VM Tools screen Open

advanced-developer-mode P2 usability

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

flutter/devtools#7226 · Opened Feb 14, 2024
VM Tools page has several bugs when debugging a Flutter test Open

advanced-developer-mode bug P2

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

flutter/devtools#7225 · 1 comment · Opened Feb 14, 2024
Debugger has several bugs when debugging a Flutter test Open

bug fix it friday P2 screen: debugger

Difficulty 4/5 3-5 days Newbie friendliness 30/100

flutter/devtools#7224 · 1 comment · Opened Feb 14, 2024
Handle "missing size" errors better in the inspector Open

P2 screen: inspector

Difficulty 4/5 3-5 days Newbie friendliness 20/100

flutter/devtools#7218 · Opened Feb 13, 2024
DevTools extensions do not load for offline use cases by default. Requires solution + documentation. Open

devtools extensions enhancement P2

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

flutter/devtools#7203 · 3 comments · Opened Feb 11, 2024
Disable analytics when running DevTools from `devtools_tool serve` Open

analytics P2

Difficulty 3/5 1-2 days Newbie friendliness 38/100

flutter/devtools#7170 · Opened Feb 6, 2024
`eval_and_inspect_test` running on web device failing on bots Open

integration tests P2 testing

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

flutter/devtools#7145 · Opened Jan 31, 2024
Too long snapshot name should be shown properly. Open

P2

Difficulty 3/5 1-2 days Newbie friendliness 25/100

flutter/devtools#7130 · Opened Jan 29, 2024
DevTools sample rate is incorrect. Open

P2 screen: cpu profiler

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

flutter/devtools#7126 · 2 comments · Opened Jan 27, 2024
Devtools Debugger allows setting phantom breakpoints Open

fix it friday P2 screen: debugger

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

flutter/devtools#7072 · 1 comment · Opened Jan 19, 2024
Add a fallback for detecting whether an app is a flutter app in profile mode Open

P2

flutter/devtools#7057 · 12 comments · 1 assignee · Opened Jan 18, 2024
Enable export from CPU Profiler. Open

P3 screen: cpu profiler

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

flutter/devtools#7050 · 1 comment · Opened Jan 17, 2024
Add a regression test for DevTools extensions connecting to Dart CLI apps Open

devtools extensions P1 testing

flutter/devtools#6994 · 2 comments · 1 assignee · Opened Dec 20, 2023
Enable high-res CPU profile sampling for app startup Open

new feature P2 screen: cpu profiler

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

flutter/devtools#6975 · 5 comments · Opened Dec 14, 2023
Add regression test for broken extension detection Open

devtools extensions P1 testing

Difficulty 3/5 1-2 days Newbie friendliness 20/100

flutter/devtools#6962 · Opened Dec 14, 2023
Not able to copy network response Open

bug ide: vs-code P1 product-quality screen: network

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

flutter/devtools#6955 · 7 comments · 4 reactions · Opened Dec 12, 2023
Implement a real-time CSAT collection framework Open

P1

flutter/devtools#6890 · 1 assignee · Opened Dec 4, 2023
Investigate if we should reduce the debugger page feature set Open

P2 screen: debugger

Difficulty 5/5 Over a week Newbie friendliness 20/100

flutter/devtools#6889 · Opened Dec 4, 2023
Add "Open project in VS code" option to the DevTools debugger Open

P2 screen: debugger

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

flutter/devtools#6888 · Opened Dec 4, 2023
Cannot open Timeline Events page on Windows Open

bug P2 performance > perfetto screen: performance

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

flutter/devtools#6887 · 4 comments · 12 reactions · Opened Dec 4, 2023
Allow filtering Inspector widget tree by library or package Open

cost: medium P2 screen: inspector

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

flutter/devtools#6873 · Opened Nov 30, 2023
Make Inspector Tree text selectable Open

P2 screen: inspector text selection

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

flutter/devtools#6869 · Opened Nov 30, 2023
Migrate `inspector_service` path parsing and manipulation to use `package:path` Open

inspector-2.0-polish P3 screen: inspector

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

flutter/devtools#6868 · 1 comment · Opened Nov 30, 2023
Check if autocomplete behaviour is still connected Open

P3 screen: inspector

Difficulty 4/5 3-5 days Newbie friendliness 30/100

flutter/devtools#6866 · Opened Nov 30, 2023
Change inspector auto complete so it allows quick navigation through search results Open

P3 screen: inspector

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

flutter/devtools#6864 · Opened Nov 30, 2023
File flickers in debugger during hot restart Open

P3 screen: debugger

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

flutter/devtools#6850 · Opened Nov 29, 2023
Not able to determine time taken by Dart VM initialisation Open

P2 screen: cpu profiler screen: performance

Difficulty 4/5 3-5 days Newbie friendliness 20/100

flutter/devtools#6817 · 4 comments · Opened Nov 22, 2023
Clumsy to interact with json, expand all might be nice Open

P3 screen: network ux

Difficulty 5/5 Over a week Newbie friendliness 20/100

flutter/devtools#6807 · 1 reaction · Opened Nov 21, 2023
Unclear that network logging only happens when we are on the network tab Open

cost: low P3 screen: network ux

Difficulty 3/5 1-2 days Newbie friendliness 25/100

flutter/devtools#6804 · 1 comment · 1 reaction · Opened Nov 21, 2023
It is unclear how to get a log to show on the logging page Open

P2 screen: logging

Difficulty 5/5 Over a week Newbie friendliness 18/100

flutter/devtools#6799 · 1 comment · Opened Nov 21, 2023
DevTools needs better copy behaviour, important info not selectable, or has no copy button. Open

copy behavior cross-screen P2 product-quality

Difficulty 4/5 3-5 days Newbie friendliness 20/100

flutter/devtools#6794 · 6 comments · Opened Nov 21, 2023
DevTools autosubmit label is broken Open

cost: medium fix it friday infra P3

Difficulty 3/5 1-2 days Newbie friendliness 30/100

flutter/devtools#6781 · 1 comment · Opened Nov 20, 2023
The Requests details bar color is not correct. Open

P2

flutter/devtools#6777 · 1 comment · 1 assignee · Opened Nov 20, 2023
Add ability to jump to a slow widget Open

enhancement P3 screen: performance

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

flutter/devtools#6766 · Opened Nov 17, 2023
Document how users can set debug flags in their code if they wish to persist debugging options Open

documentation fix it friday P3 screen: performance

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

flutter/devtools#6765 · Opened Nov 17, 2023
Allow users to profile Dart and Native code at the same time Open

P2 screen: cpu profiler

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

flutter/devtools#6764 · 4 reactions · Opened Nov 17, 2023
Resizing the window is buggy Open

fix it friday P3 usability

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

flutter/devtools#6763 · Opened Nov 17, 2023
Documentation for DevTools. performance should be improved. Open

documentation fix it friday P2

Difficulty 2/5 1-3 hours Newbie friendliness 20/100

flutter/devtools#6760 · 1 comment · Opened Nov 17, 2023
DevTools documentation is confusing. Open

documentation P2

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

flutter/devtools#6756 · Opened Nov 17, 2023
Accessing the package details seems to return invalid data. Open

bug devtools extensions P3

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

flutter/devtools#6734 · 6 comments · Opened Nov 15, 2023
DevTools set `debugDefaultTargetPlatformOverride` but don't reset it, causing assertions to be broken Open

bug devtools extensions P2

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

flutter/devtools#6719 · 5 comments · Opened Nov 13, 2023
Performance page slow to load on Linux Open

devtools app performance P3 screen: performance

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

flutter/devtools#6708 · 9 comments · Opened Nov 10, 2023
Embedded Perfetto trace viewer reports "failure parsing JSON" error for large traces Open

P1 performance > perfetto screen: performance

flutter/devtools#6674 · 1 comment · 1 reaction · 1 assignee · Opened Nov 7, 2023
The debugger screen should still be available when no compilation service is present Open

P2 screen: debugger

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

flutter/devtools#6672 · Opened Nov 7, 2023

flutter/devtools

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