I Built a Free Online Video Downloader — No Software, No Sign-up
Hey DEV community! 👋
I'm a solo developer, and I recently built StreamMako — a free online tool that lets you download videos and audio from social media platforms like YouTube, TikTok, Instagram, Facebook, and more.
No software to install. No account required. Just paste a link and download.
The Problem 🤔
Every time I wanted to save a video from social media, I'd run into the same issues:
- Desktop software — bloated installers, shady adware bundled in
- Browser extensions — permission creep, slow performance
- Other "free" sites — pop-up ads, redirects, paywalls after 2 downloads
- CLI tools — powerful but not accessible to non-technical users
I wanted something that just works. Fast, clean, free, and in the browser.
What StreamMako Does ⚡
Here's what it can do:
- 🎥 Download videos from YouTube, TikTok, Instagram, Facebook, Twitter/X, and more
- 🎵 Extract audio — grab the MP3 from any video
- 📱 Works on all devices — desktop, tablet, mobile (it's a web app, not native)
- 🆓 Free daily usage — no credit card, no sign-up wall
- 🔒 No tracking — we don't store your downloads or browsing history
How It Works 🔧
The flow is dead simple:
- Copy a video URL from any supported platform
- Paste it into StreamMako
- Choose video or audio format
- Download — the file saves directly to your device
That's it. No中间步骤, no waiting in queues.
Supported Platforms
| Platform | Video | Audio |
|---|---|---|
| YouTube | ✅ | ✅ |
| TikTok | ✅ | ✅ |
| ✅ | ✅ | |
| ✅ | ✅ | |
| Twitter/X | ✅ | ✅ |
| ✅ | ✅ | |
| ...and more | ✅ | ✅ |
Why I Built This Solo 💡
As a solo developer, I wanted to prove that you don't need a team of 20 to ship a useful tool. The entire project runs lean:
- Frontend: Vanilla JS + responsive CSS — no heavy framework overhead
- Backend: Node.js with platform-specific extraction logic
- Infrastructure: Cloud-hosted with auto-scaling
- Cost: Kept low so I can offer it free for daily use
The biggest challenge was keeping up with platform API changes. YouTube, TikTok, and Instagram all update their delivery mechanisms regularly, so the extraction logic needs constant maintenance. I've built a monitoring system that alerts me when a platform changes something.
What's Next 🚀
I'm actively working on:
- More platforms — adding support for new sites based on user requests
- Playlist support — batch download entire playlists
- Quality selection — choose resolution before downloading
- Browser extension — a lightweight companion for one-click downloads
Try It Out 🎉
If you've ever needed to save a video from social media, give it a try:
👉 StreamMako — Free Online Video Downloader
It's completely free for daily use. No sign-up, no software install, no catch.
I'd love to hear your feedback! What platforms would you like to see added? Any features you wish it had? Drop a comment below 👇
And if you find it useful, sharing with a friend who's always asking you "how do I download this video?" would mean a lot 🙏
This is a solo project — built and maintained by one developer. Feedback and feature requests are always welcome.
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