DevTool.io Alternatives & Competitors

Free online developer tools for JSON formatting, JWT decoding, timestamp conversion, regex testing and more. Fast, privacy-friendly and browser-based.

Key DevToo.dev features:

Developer-focused content aggregation Clean and simple interface Community-driven Free to use

Open Source free

Fast browser-based tools for SQL, JDBC URLs, explain plans, PL/SQL dependencies, DDL scripts, regex, redirects, encoders, payloads, and backend workflows.

Key DevToolStack.in features:

Curated Tool Directory Simple Navigation Free Access Time-Saving Resource

Automated 60-second forensic business auditing pipeline powered by OpenAI Nano AI. Built for consultants and analysts.

Key BusinessXray features:

Business Intelligence Focus Data-Driven Insights Comprehensive Business Overview Online Accessibility

Visit website paid £99 / Monthly (unlimted use for 1 month no subsrciption )

Access 1006 secure, lightning-fast developer tools including code formatters, converters, validators, encoders, decoders, and utilities. 100% client-side.

Key xDevTools features:

100% Client-Side 1000+ Developer Tools Unlimited Usage No Sign-Up Required

free

Premium online PDF tool set.

Key iLovePDF features:

User-Friendly Interface Wide Range of Tools Free Version Available Cloud Integration

Professional free online file converter. Convert MP4 to MP3, MOV to MP3, M4A to WAV, HEIC to PDF/PNG, GIF converter and more. Fast, secure, browser-based conversion with no uploads required.

Code Beauty’s JSON Validator or JSON Lint is easy to use tool to copy, paste and validate JSON data.

Key Code Beautify JSON Validator features:

User-Friendly Interface Immediate Feedback Free to Use Additional Formatting and Tools

Fast, private developer tools in your browser. JSON formatter, Regex tester, Cron generator, and 17 more.

Key CodeUtil.dev features:

Free Online Developer Tools Wide Range of Utilities No Installation Required Simple and Clean Interface

free

TabNine is the all-language autocompleter. We use deep learning to help you write code faster.

Key Tabnine features:

Code Autocompletion Multi-Language Support Good IDE Integration Context-Aware Suggestions

Open Source

Instantly access 800+ free tools for text, code, web, and data. Our utilities are fast, 100% secure, and always free. Boost your productivity today with 99Tools!

Key 99Tools.net features:

Tool Library Pricing Model Security Standard Performance

free

Freeformatter is a platform that contains free online tools for developers, including formatters (json, html, xml, sql, etc.), minifiers (css, javascript), compactors, validators, and much more.

Key FreeFormatter features:

Wide Range of Tools User-Friendly Interface No Installation Required Free to Use

The JSON Formatter can be used to convert JSON to one line or format it using a specified level of indentation.

Sourcegraph is a free, self-hosted code search and intelligence server that helps developers find, review, understand, and debug code. Use it with any Git code host for teams from 1 to 10,000+.

Key Sourcegraph features:

Code Search Cross-Repository Search Integrations Code Intelligence

Open Source

Make your job easier with Adobe Acrobat DC, the trusted PDF creator. Use Acrobat to convert, edit and sign PDF files at your desk or on the go.

Key Adobe Acrobat DC features:

Comprehensive Features Cross-Platform Compatibility Cloud Integration Security Features