Our Accomplishments & What We've Built & Created with Code
Browser Extensions
- requesfy - Simple API Tester
- Test APIs and check your servers easily, all from your browser tab.
- No account, no sign-up, and no heavy desktop apps to install.
- Everything saves automatically as you type so you never lose your work.
- Your data stays on your own computer and never touches a cloud server.
- Beautiful and colorful JSON formatting makes your data easy to read.
- Private by design: we never see or collect your API keys or requests.
- Simple, fast, and light, making it perfect for your daily development workflow.
- Web Marker - Draw on Websites
- Draw and highlight on any website for free.
- Pick any color from a palette.
- Use hollow and filled shapes like circles and squares.
- Move, resize, or recolor your drawings anytime.
- Undo and redo changes quickly.
- Capture your work as a high resolution image.
- Drawings stay on the page even after you close the tab.
- Drag the toolbar anywhere on the screen.
- Works smoothly with a stylus or touch.
- Your color and tool sizes are saved automatically.
- Whiteboard Lite: Draw, Explain, Create
- Pick colors easily from a palette.
- Move, resize, and delete drawn objects.
- Adjust line thickness and text size.
- Draw freely with a pencil tool.
- Create circles, squares, and lines with adjustable size and angle.
- Add and edit text on the whiteboard.
- Erase mistakes with a brush-like tool.
- Quickly delete objects with a dedicated tool or keyboard shortcut.
- Upload and manipulate images on the whiteboard.
- Zoom in/out and reset to normal size.
- Undo and redo actions with keyboard shortcuts.
- Download your whiteboard creations.
- LiteCompose: Write Light, Easy on Your Tab
- Auto-save: Your work is automatically saved as you write.
- Saved Documents: Access and manage saved documents with ease.
- Rename and Delete: Customize document names and remove unwanted files.
- Privacy Assurance: Your data remains securely stored on your computer.
- Rich Text Editor: Enjoy text color, highlights, backgrounds, and more—like a word processor.
- Offline Mode: Access your notes anytime, even without an internet connection.
Web Apps
- Text PC: Chat with Yourself Across Devices
- Chat with yourself across phone, tablet, and PC — all from your browser.
- No account, no sign-up, and no app to install.
- Connect your devices instantly by scanning a QR code.
- Send text or links easily between all your devices.
- Your chat stays until *you* delete it — even after closing the tab or refreshing.
- Everything runs in your browser. Nothing is stored or tracked by us.
- Simple, fast, and private — perfect for quick one-time shares.
- PixiSF - Design made simple
- Easily change the workspace size and background color.
- Add and customize text with options for color, font, style, alignment, and size.
- Insert shapes and adjust their colors to match your design.
- Upload your own images or choose from our default selection.
- Zoom in, zoom out, or reset the zoom for the perfect view.
- Move images and shapes forward or backward, adjust their transparency, delete, or duplicate them.
- Export your designs as PNG, JPG, SVG, or JSON. Use JSON to save your work and edit it later.
- Use simple keyboard shortcuts or the toolbar for copying, pasting, undoing, and redoing actions.
- AskSFer: Empowering Developers with Knowledge Sharing & Collaboration
- Fully responsive design for seamless usage across all devices.
- Supports both dark and light modes for user preference.
- Secure authentication via GitHub for user access.
- Real-time updates for live interaction and instant information sharing.
- Global search functionality for finding content across the entire website.
- Filters available for streamlined content sorting and customization.
- Upvote and downvote system for both questions and answers.
- Bookmark feature for saving and revisiting favorite answers.
- Ask questions with text and include code snippets for clarity and precision.
- User profile updating functionality for personalization and accuracy.
- SF'chat Desktop - Seamless Communication, Anytime, Anywhere!
- Secure messaging with http-only cookies, no local storage.
- Optimized for desktop use in web browsers.
- Send text messages, photos, videos, and documents.
- Express with emojis to enhance conversations.
- Search contacts and start chats effortlessly.
- Delete messages and chats for better control.
- Real-time chat for instant communication.
- See user's online status and message read receipts.
- Create and manage groups with icons and descriptions.
- Exit groups anytime with ease.
- Customize profile with pictures and bio.
- Stay informed with last seen timestamps.
Mobile Apps
- SF'Noise: Harmonizing Your World with Tranquil Soundscapes.
- Over 100+ carefully curated noise categories such as rain & thunders, waterfront vibes, fan whispers, bird sounds, urban life noise, cafe ambiance, forest serenity, fire sounds, assorted ambiance
- Seamless playback functionality for uninterrupted listening pleasure
- Customizable favorites list for quick access to preferred noises
- Precise sleep timer functionality for automatic noise pausing after a set time
- Dedicated Favorites screen for managing and organizing favored noises
- Convenient Settings screen enabling users to clear and reset favorites effortlessly
- Smooth pause and resume feature for individual noise tracks
- Compatibility with background playback for multitasking
- Minimal ads ensuring a non-intrusive listening experience
- Highly user-friendly interface designed for easy navigation and interaction
- SF'shop E-commerce cross-platform mobile application
- User Registration & Login
- Explore and add products cart, place orders and pay with credit card via Stripe
- Manage orders, add shipping address, change password, update profile info...
- Admin panel to add, edit or delete products, orders or users
- And more...
- Does not contains ads
- SF'Translate: Simple & Yet a Professional Translation App
- Translate between any language when you’re online.
- Save & star your your translations to access them quickly later
- You can clear your history and saved items
- Very fast and easy to use
- No registration required
- Contains ads