Top 11 Open-Source Alternatives to RegViz

Product categories

A/B Testing Configuration Management Debugging Developer Tools Error Tracking Feature Flags Productivity Programming Tools Proxy Regular Expressions Release Management Testing

Summary

The top open-source alternatives to RegViz are Proxyman.io, RegExr, and Rollout. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Proxyman.io Landing Page
1

Proxyman.io

Proxyman is a high-performance macOS app, which enables developers to view HTTP/HTTPS requests from apps and domains.
Pricing:
- Open Source
- $49.0 / Annually
#Developer Tools #Debugging #Proxy 24 social mentions
RegExr Landing Page
2

RegExr

RegExr.com is an online tool to learn, build, and test Regular Expressions.
Pricing:
- Open Source
#Programming Tools #Regular Expressions #Productivity 360 social mentions
Rollout Landing Page
3

Rollout

Fix or prevent critical bugs while your app is live.
Pricing:
- Open Source
#Developer Tools #Feature Flags #Release Management
i Hate Regex Landing Page
4

i Hate Regex

regex cheatsheet for the haters
Pricing:
- Open Source
#Regular Expressions #Programming Tools #Productivity 7 social mentions
Sonar by Facebook Landing Page
5

Sonar by Facebook

Extensible mobile app debugging for iOS and Android
Pricing:
- Open Source
#Developer Tools #Error Tracking #QA 15 social mentions
LaunchDarkly Landing Page
6

LaunchDarkly

LaunchDarkly is a powerful development tool which allows software developers to roll out updates and new features.
Pricing:
- Open Source
#Feature Flags #Developer Tools #A/B Testing 36 social mentions
httpbin(1) Landing Page
7

httpbin(1)

HTTP request and response service
Pricing:
- Open Source
#Developer Tools #Proxy #Testing 53 social mentions
HTTP Toolkit Landing Page
8

HTTP Toolkit

Beautiful, cross-platform & open-source tools to debug, test & build with HTTP(S). One-click setup for browsers, servers, Android, CLI tools, scripts and more.
Pricing:
- Open Source
- Freemium
- €7.0 / Monthly (for a Pro subscription)
#Software Development #Development Tools #Security 24 social mentions
HyperDX Landing Page
9

HyperDX

Fix bugs faster with affordable end-to-end webapp monitoring
Pricing:
- Open Source
#Developer Tools #Error Tracking #Monitoring Tools 2 social mentions
Requestly Landing Page
10

Requestly

Debug & Modify network requests - loved by 100K+ web devs
Pricing:
- Open Source
- Freemium
- Free Trial
#Testing #Localhost Tools #Developer Tools 24 social mentions
Flagsmith Landing Page
11

Flagsmith

Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.
Pricing:
- Open Source
- Freemium
- Free Trial
#Feature Flags #Developer Tools #Configuration Management 13 social mentions