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Featured
hiapi
免费试用 + 按量付费 · Manually verified · 5.2k views on ToolCenter
One API, All AI Models
Regex101 Alternatives: 14 Best Similar Tools (2026)
Regex101 is a tool in the Developer Tools category (pricing: Freemium). Below are 14 alternatives from the same category in our directory of 2,537 AI tools, ordered by editorial curation, manual verification, and on-site popularity — not by advertising.
Featured picks
Editor's picks from the ToolCenter teamA
Featured
AIGoCode
Free · Manually verified
AiGoCode provides stable and efficient AI programming services powered by multiple models including Claude, ChatGPT, and GPT-4.
12 Regex101 alternatives
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Cursor
Freemium · Manually verified
AI-driven code editor for more efficient programming
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CodexGuide
Free · Manually verified · 5.0k views on ToolCenter
Chinese practical handbook for OpenAI Codex
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v0.dev
Freemium · Manually verified
v0.dev is Vercel’s AI-powered interface builder that turns natural language prompts into production-ready React and Next.js components.
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Claude Code
Claude Pro/Max subscription or API billing · Manually verified
Anthropic's agentic coding tool that runs in your terminal — reads the codebase, edits files, runs commands and ships changes.
b
bolt.new
Freemium · Manually verified
Bolt.new is StackBlitz’s AI-powered full‑stack development environment, designed to help developers move from idea to running app in minutes.
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Tabnine
Freemium · Manually verified
Tabnine is an AI code assistant designed to help developers write higher-quality code faster, directly inside their favorite IDEs.
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GitHub Copilot
Free tier + Pro $10/mo · Manually verified
AI pair programmer that autocompletes code and answers coding questions inside VS Code, JetBrains and other IDEs.
T
Trae
Free · Manually verified
Trae is your helpful coding partner. It offers ...
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Lovable
Freemium · Manually verified
Lovable is an AI-powered development platform that generates production-ready full‑stack applications from simple prompts.
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replit
Freemium · Manually verified
Online collaboration IDE supports AI-assisted programming
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CodePen
Freemium · Manually verified
CodePen is an online playground for front-end developers and designers to write, test, and share HTML, CSS, and JavaScript in real time.
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StackBlitz
Freemium · Manually verified
StackBlitz is an online development environment that brings instant, browser‑based coding to modern web development.
Still comparing? Read the full profile of Regex101 or browse all Developer Tools tools.