# One Day Developers (OD2)

> One Day Developers (OD2) delivers high-quality software, mobile apps, and integration services in record time. Your partner for rapid innovation and reliable project delivery.

## Core Pages
- [About](https://od2.in/about)
- [Company](https://od2.in/about/company)
- [Contact](https://od2.in/contact)
- [Products](https://od2.in/products)
- [Od2 Billing System](https://od2.in/products/od2-billing-system)
- [Changelog](https://od2.in/changelog)

## Developer Tools
- [Temp Mail](https://od2.in/temp-mail)
- [App](https://od2.in/temp-mail/app)
- [Passport Photo Printing](https://od2.in/passport-photo-printing)
- [Image to Blob Converter](https://od2.in/convert-image-to-blob)
- [Url Encoder Decoder](https://od2.in/url-encoder-decoder)
- [Qr Generator](https://od2.in/qr-generator)
- [Test Mail](https://od2.in/test-mail)
- [Updates](https://od2.in/updates)

## API Tools
- [API Workflow Designer](https://od2.in/api-wd)
- [API Workflow Designer](https://od2.in/api-wd/docs)
- [API Workflow Designer](https://od2.in/api-wd/test)

## Testing Tools
- [Captcha](https://od2.in/captcha)
- [V2](https://od2.in/captcha/v2)
- [V3](https://od2.in/captcha/v3)

## Knowledge Base & Articles
- [Mastering Imposter Party OD2: How to Win as Crewmate or Imposter](https://od2.in/blog/mastering-imposter-party)
- [Introducing OD2 Temp Mail App: The Ultimate Solution for Disposable Emails on Android](https://od2.in/blog/od2-temp-mail-app-launch)
- [OTP Detector: The Intelligent JavaScript Library for OTP Extraction](https://od2.in/blog/introducing-otp-detector-library)
- [How to Test Email Content for Free: A Complete Guide to OD2's Test Mail Tool](https://od2.in/blog/test-mail-tool-guide)
- [100% Free Advanced QR Code Generator: Custom Logos, 4K Export & No Sign-up](https://od2.in/blog/free-qr-code-generator)
- [ChatGPT Operator: The AI Agent That Can Actually Do Your Work](https://od2.in/blog/chatgpt-operator-ai-agent-revolution)
- [How to Test Email Content for Free: A Developer's Guide](https://od2.in/blog/how-to-test-email-content-free-tool)
- [URL Encoding and Decoding Explained: The Complete Developer's Guide](https://od2.in/blog/url-encoding-decoding-guide)
- [Google's Antigravity Breakthrough: The Future of Transportation and Beyond](https://od2.in/blog/google-antigravity-breakthrough-technology)
- [The Complete Guide to Converting Images to Base64: Why Every Developer Needs This Tool](https://od2.in/blog/convert-image-to-base64-guide)
- [Understanding AdSense Approval Requirements for Your Website](https://od2.in/blog/adsense-approval-guide)
- [AI Tools Every Content Creator Should Try in 2025](https://od2.in/blog/ai-tools-content-creators-2025)
- [IPO Decisions: Practical Recommendation and Formula to Apply or Not for NSE & BSE Listings](https://od2.in/blog/ipo-decision-recommendation-formula-nse-bse)
- [India Says Goodbye to PIN Codes: Introducing DigiPIN for Hyper-Accurate Addressing](https://od2.in/blog/india-digipin-digital-address-launch)
- [Google Offers Free Gemini AI Pro to Indian Students!](https://od2.in/blog/google-gemini-ai-pro-india-students)
- [API Workflow Designer: Visual Workflow Builder](https://od2.in/blog/introducing-api-workflow-designer-api-wd)
- [OD2 Passport Photo Maker: Perfect 6x4 Photos Online](https://od2.in/blog/od2-passport-size-printable-photo-maker)
- [How to Test and Verify Google reCAPTCHA v2](https://od2.in/blog/test-google-reCAPTCHA-v2)
- [How to Test and Verify Google reCAPTCHA v3](https://od2.in/blog/test-google-reCAPTCHA-v3)
- [Willow: Google's Quantum Computing Breakthrough](https://od2.in/blog/willow-google-quantum-computing-chip)
- [A Comprehensive Guide to Google Cloud Skill Boost](https://od2.in/blog/google-cloud-skill-boost-guide)
- [VLC to Roll Out AI-Powered Subtitles ](https://od2.in/blog/vlc-ai-powered-subtitles)
- [The Most Used AI Tools in the Market: A Comprehensive Guide](https://od2.in/blog/most-used-ai-tools)
- [TMail: A Revolutionary Temporary Email Solution by OD2](https://od2.in/blog/tmail-temporary-email-solution)
- [Realme 14 Pro: Redefining Smartphone Innovation](https://od2.in/blog/realme-14-pro-redefining-smartphone-innovation)
- [Understanding Cross-Origin Resource Sharing (CORS): A Crucial Web Security Feature](https://od2.in/blog/understanding-cross-origin-resource-sharing-cors-web-security)
- [How to Create Dynamic Metadata in Next.js 14 and Above](https://od2.in/blog/add-metadata-dynamic-nextjs)
- [OD2 One Day Developers Blog: Submission Guidelines](https://od2.in/blog/od2-blog-submission-guidelines)
- [Welcome to One Day Developers (OD2)](https://od2.in/blog/odd-first-blog)

## Community
- [Contributions](https://od2.in/contributions)
- [Otp Detector](https://od2.in/contributions/otp-detector)
- [Windows Pid Manager](https://od2.in/contributions/windows-pid-manager)

## Legal
- [Privacy](https://od2.in/privacy)
- [Terms](https://od2.in/terms)
- [Disclaimer](https://od2.in/disclaimer)

## Contact
- [Contact Us](https://od2.in/contact)
- [About OD2](https://od2.in/about)