Free Debugging - 75 Free AI tools

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PseudoEditor

Write and compile pseudocode instantly online.

Pseudocode

Open

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Released 5y ago
Free + from $10

15,840
40
5.0
Qodo (Formerly Codium)

Code testing assistance through analyzed suggestions.

Coding

Open

2,052 www.codium.ai

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🇮🇱 Israel

Released 3y ago
Free + from $30/mo

17,017
133
5.0
UserWay

Optimized code for accessible web products.

Code optimization

Open

1,392 userway.org

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🇺🇸 United States

Released 2y ago
Free + from $490/yr

15,039
72
4.0
Phind

The AI search engine for developers.

Search

Open

AC

🙏 41 karma

Jan 22, 2024

@Phind

Phind is amazingly good, combined with VSCode extension it is even better. It just works and it works FOR FREE - without idiotic whining attempts at stealing your money like shitty worse crap is trying to do.

3814 Reply Share Edit Delete Report

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🇺🇸 United States

Released 2y ago
Free + from $20/mo

12,996
128
4.2
Spotlight: CodeRabbit (Code reviews)
Kodezi

AI auto-correction for programmers.

Coding

Open

343 kodezi.com

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🇺🇸 United States

Released 4y ago
Free + from $6.99/mo

8,954
48
Explain by Whybug

Let AI explain and fix your code errors

Debugging

Open

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Released 3y ago
100% Free

7,391
69
4.0
Tabnine AI Code Assistant v1

AI code assistant that accelerates development while ensuring privacy.

Coding

Open

125 www.tabnine.com

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🇮🇱 Israel

Released 7y ago
Free + from $39.00/mo

6,854
108
2.0
Code to Flowchart

Turn code into interactive flowcharts with AI

Coding

Open

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Released 2y ago
Free + from $4.49/mo

5,575
12
1.0
CodeMate

Code 10x faster with AI-powered search and navigation.

Coding

Open

60 www.codemate.ai

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🇺🇸 United States

Released 2y ago
Free + from $8/mo

5,418
67
5.0
Belva

Automate the Mundane, Embrace the Meaningful

AI

Open

9,881 www.belva.ai

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Released 2y ago
Free + from $29.99/mo

14,609
38
3.0
Potpie

Build AI agents for your codebase in minutes.

Agents

Open

1,527 potpie.ai

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Released 1y ago
Free + from $1/mo

6,144
52
5.0
Andres GPT

Find and hire global remote talent.

Debugging

Open

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🇺🇸 United States

Released 2y ago
100% Free

4,423
18
5.0
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Coderbuds

AI code reviews for 10x development

Code reviews

Open

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Released 3y ago
Free + from $20/mo

4,108
67
5.0
Devv

The next generation AI search engine for developers.

Developer search engine

Open

Max Baron

🙏 6 karma

Jan 18, 2024

@Devv

Far beyond my expectation. Thanks for bribg us such a great work.

51 Reply Share Edit Delete Report

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Released 1y ago
Free + from $15/mo

3,894
55
4.5
DevGPT

AI-powered toolkit for developers

Coding

Open

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🇮🇳 India

Released 2y ago
Free + from $15/mo

3,802
32
Decipher

AI that analyzes your session replays to uncover issues and behavior

Debugging

Open

323 getdecipher.com

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Released 1y ago
Free + from $199/mo

4,020
43
3.5
Rubberduck

ChatGPT-powered coding assistant for Visual Studio Code

ChatGPT for Visual Studio

Open

115 marketplace.visualstudio.com

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Released 2y ago
100% Free

3,367
21
Fabi.ai

AI-powered data analysis: SQL + Python + automation

Data analysis

Open

1,937 www.fabi.ai

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Released 1y ago
Free + from $199/mo

4,648
26
5.0
Flo

Catch and solve errors automatically in your code.

Debugging

Open

55 flocli.vercel.app

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Released 2y ago
100% Free

2,751
54
5.0
Momentic

Stop wasting time on flaky tests

Software testing

Open

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Released 2y ago
No pricing

2,633
19
Carbonate

Write automated browser tests in plain English.

Browser testing

Open

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Released 2y ago
Free + from $49/mo

2,598
44
5.0
Continue.dev

Open-source autopilot for software development

Coding

Open

10 continue.dev

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🇺🇸 United States

Released 2y ago
Free + from $10/mo

2,454
22
Coderview

AI Tools to Help Anyone Applying or Hiring for Tech Roles

Recruiting

Open

Worthy Rae

🛠️ 1 tool 🙏 24 karma

Feb 10, 2025

@Coderview

Absolutely love this tool! It helps me apply to jobs so quickly and is so easy to use

22 Reply Share Edit Delete Report

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Released 10mo ago
No pricing

2,387
30
5.0
LangSmith

Developer platform for building LLM applications

Apps

Open

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Released 2y ago
Free + from $0.50

2,068
8
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Grit.io

Automate code migrations and fix technical debt.

Debugging

Open

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Released 3y ago
Free + from $39/mo

1,762
10
Metabob

AI-powered code review for improved security

Debugging

Open

165 metabob.com

Fabian Eggers

🙏 9 karma

Jun 7, 2023

@Metabob

Great tool. Easy to use. Provides great results!

101 Reply Share Edit Delete Report

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🇺🇸 United States

Released 2y ago
Free + from $20/mo

1,871
11
5.0
CodeAnt AI

AI to detect & auto-fix bad code

Debugging

Open

184 www.codeant.ai

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🇺🇸 United States

Released 1y ago
Free + from $19/mo

1,868
27
3.0
Lowtech

Simple AI tools for everyday tasks

Apps

Open

46 lowtech.ai

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🇺🇸 United States

Released 2y ago
Free + from $9.99/mo

1,723
14
Oopsie, by Zipy

Debug Flutter & React Native mobile apps with AI & Session Replays

App testing

Open

436 www.zipy.ai

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Released 1y ago
Free + from $39/mo

2,066
26
4.2
goastVS

AI autopilot for software engineers.

Coding

Open

31 goast.ai

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🇺🇸 United States

Released 2y ago
Free + from $499/mo

1,646
12
Magnet

AI coding assistant for product teams

Coding

Open

Dillon Marshall

🙏 5 karma

Jul 13, 2023

@Magnet

so its only for mac??

11 Reply Share Edit Delete Report

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Released 2y ago
Free + from $20/mo

1,492
20
5.0
Sql Generator

AI-powered SQL query wizard for developers

SQL optimization

Open

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Released 1y ago
100% Free

1,485
230
4.9
275
DevPrompt

Boost coding productivity with AI-powered prompts.

Coding

Open

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Released 2y ago
100% Free

1,343
16
1.0
Xpath Finder

Extract accurate Xpath for any element.

Xpath data extraction

Open

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Released 1y ago
100% Free

1,321
4
5.0
Kusho

AI-powered copilot for seamless API testing

API testing

Open

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Released 2y ago
100% Free

1,285
11
Flytrap AI

Automate bug fixes in Node.js projects with AI.

Debugging

Open

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Released 1y ago
100% Free

1,225
30
ReAPI

AI-powered API documentation, debugging, and testing platform

API testing

Open

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Released 1y ago
Free + from $42/mo

1,193
20
1.0
Codelab

Code smarter with AI-powered web development.

Coding

Open

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Released 2y ago
100% Free

1,088
13
3.0
Windsurf

AI agent-powered IDE that keeps developers in flow

Coding

Open

663 codeium.com

Israel Kenjy

🙏 6 karma

Jun 8, 2025

@Windsurf

The tool's quality has dropped significantly over the past three months. The AI is taking three times longer to solve problems and is still making many mistakes. Accuracy has decreased by at least 60%. I had to manually fix everything and stop using the prompt. Unfortunately, it used to work very well for me, but now it no longer does.

84 Reply Share Edit Delete Report

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🇺🇸 United States

Released 1y ago
Free + from $15/mo

1,736
30
2.3
Capture.dev

Instant, actionable, bug reports straight from your browser.

Bug reports

Open

Srijan Saren

🙏 8 karma

Jun 24, 2025

@Capture.dev

So nice app, 🤩🤩

8 Reply Share Edit Delete Report

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Released 9mo ago
Free + from $8/mo

958
6
OWOX

Build SQL Queries 50x Faster with AI.

SQL

Open

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Released 1y ago
Free + from $30/mo

911
12
3.0
Corgea

AI-powered fixes for vulnerable code

Debugging

Open

339 corgea.com

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🇺🇸 United States

Released 1y ago
Free + from $14/mo

1,234
19
TestSprite v2

Elevate your testing with TestSprite.

Software testing

Open

9,621 www.testsprite.com

ji siyuan

🙏 8 karma

May 30, 2025

@TestSprite

Love how intuitive the workflow is—clean, simple, and gets the job done!

71 Reply Share Edit Delete Report

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Released 6mo ago
Free + from $19/mo

10,461
21
5.0
Tracecat

AI-native automation for security teams.

Security automation

Open

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🇺🇸 United States

Released 1y ago
Free + from $1000/mo

806
9
Zed

Code at the speed of thought

Coding

Open

362 zed.dev

Andre rieu

🙏 3 karma

Dec 8, 2024

@Zed

I love this app

88 Reply Share Edit Delete Report

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Released 1y ago
Free + from $20/mo

1,164
20
5.0
Codeanywhere

Code, collaborate, and deploy from your browser.

Coding

Open

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Released 1y ago
Free + from $9.60/mo

782
9
5.0
MDN Plus

AI-powered web development documentation assistant

Code documentation

Open

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Released 2y ago
Free + from $5/mo

721
2
Multiplayer.app

Full Stack Session Recordings: Record. Code. Fix. Repeat.

Debugging

Open

2,997 www.multiplayer.app

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Released 2mo ago
Free + from $20/mo

3,710
8
Lunary

Bring your AI app to production

Apps

Open

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🇺🇸 United States

Released 1y ago
Free + from $20/mo

702
6
AI CodeMate

AI-powered coding assistant for developers.

Code documentation

Open

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Released 1y ago
100% Free

661
11
1.0
UnfoldAI

AI-powered bug fixing in your IDE

Debugging

Open

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🇺🇸 United States

Released 2y ago
Free + from $12/mo

545
5
Middleware

Monitor and diagnose cloud apps at scale

Cloud monitoring

Open

11 middleware.io

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🇺🇸 United States

Released 2y ago
Free + from $0.3

555
2
Retack

AI-powered error tracking and code fixing

Debugging

Open

129 retack.ai

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Released 1y ago
Free + from $15/mo

672
11
PearAI

Open-source AI code editor for fast development

Coding

Open

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Released 1y ago
Free + from $10/mo

538
12
Code Assist

AI-powered coding assistant for effortless development

Coding

Open

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Released 1y ago
100% Free

525
51
4.0
78
Ai code generator

Transform text into functional code effortlessly.

Code snippets

Open

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Released 11mo ago
100% Free

496
46
5.0
72
LabEx

Learn tech skills with AI-powered hands-on labs

Coding mentorship

Open

334 labex.io

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🇨🇳 China

Released 2y ago
Free + from $8.3/mo

808
3
Docmonster

Supercharge API docs with AI chat.

API docs

Open

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Released 1y ago
Free + from $99/mo

467
4
Flowtest

AI agent for autonomous website QA testing

Website testing

Open

263 flowtest.ai

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Released 1y ago
Free + from $370/mo

721
8
Godly

Append custom context to GPT3 for personalized AI experiences.

Chatbots

Open

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Released 2y ago
100% Free

425
2
Playrun

Catch bugs before users do with automated testing.

Debugging

Open

145 playrun.dev

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Released 1y ago
Free + from $25/mo

489
8
MQL4

Generate MQL4 code in Bahasa Indonesia

Code snippets

Open

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Released 1y ago
100% Free

337
24
4.0
57
DevRev AgentOS

AI-powered apps for smarter product management

Customer support

Open

30 devrev.ai

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Released 2y ago
Free + from $9.99/mo

361
4
Python Programming assistant

AI coding companion for Python developers.

Python

Open

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Released 1y ago
100% Free

247
39
64
Raygun

Detect, diagnose, and resolve app issues fast

Debugging

Open

125 raygun.com

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Released 2y ago
Free + from $40/yr

361
3
5.0
Unity Helper and Debugger

AI sidekick for Unity developers

Unity development support

Open

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Released 1y ago
100% Free

222
19
25
Lysis

AI coding companion for precision analysis and debugging.

Debugging

Open

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Released 11mo ago
100% Free

221
67
4.0
67
ABAP Enterprise Helper

AI-powered SAP development assistant

ABAP assistance

Open

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Released 9mo ago
100% Free

206
29
4.0
46
DebuggAI

Zero config AI browser testing for every PR.

Browser testing

Open

4,658 debugg.ai

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Released 21d ago
Free + from $20/mo

4,853
6
Small Hours

24/7 Automated Root Cause Analysis for minimal downtime

Root cause analysis

Open

634 www.smallhours.dev

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Released 1y ago
Free + from $199/mo

827
GraphDev

The modern toolkit for GraphQL development

GraphQL

Open

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Released 1y ago
Free + from $14/mo

168
python assistance

AI-powered Python companion for personalized coding support.

Python

Open

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Released 1y ago
100% Free

167
20
3.0
31
Avionics Flight Controller

Master avionics systems with expert guidance.

Aviation assistance

Open

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Released 9mo ago
100% Free

123
25
1.5
26
Firmware Debug & Deploy

AI-powered firmware expert for debug and deploy.

Firmware debugging

Open

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Released 9mo ago
100% Free

36
4
3
Myth Busted

AI-powered myth-busting companion

Myth debunking

Open

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Released 10mo ago
100% Free

21
2
1

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