Startup MVP Launch Toolkit: Free Tools You Need
You have built your MVP. The code works, the core feature is solid, and you are ready to show it to the world. But launching a web app involves more than deploying code. There are a dozen small technical details that separate “this looks like a real product” from “this looks like a side project.” This checklist covers the free tools that handle those details in under an hour, so you can launch with confidence instead of scrambling to fix things after your Product Hunt post goes live.
1. Generate a Favicon
A missing favicon is the first thing savvy users notice. It screams “unfinished.” Upload your logo to the Favicon Generator and it produces every size you need: ICO for legacy browsers, PNG for modern ones, Apple Touch Icon for iOS home screens, and the Android manifest icon. Add the generated meta tags to your <head> and you look polished in every browser tab, bookmark bar, and mobile home screen.
2. Set Up Meta Tags
When someone shares your app on Twitter, LinkedIn, or Slack, the preview card is generated from your Open Graph and Twitter Card meta tags. Without them, shared links show a blank preview or pull random text from your page. Use the Meta Tag Generator to create a complete set of meta tags: title, description, Open Graph image, Twitter Card type, and canonical URL. This takes five minutes and dramatically improves how your app looks when shared.
Try Meta Tag Generator Free3. Create a Robots.txt
You want Google to index your landing page and public content, but not your admin panel, API endpoints, or staging routes. The Robots.txt Generator creates a properly formatted file with the right allow and disallow rules. Include your sitemap URL so search engines can discover all your public pages efficiently.
Try Robots.txt Generator Free4. Generate a QR Code for Demo Day
Whether you are pitching at a meetup, sharing at a conference, or printing business cards, a QR code lets people reach your app instantly. Use the QR Code Generator to create a high-resolution code for your landing page URL. Download it as SVG for pitch decks and print materials, or PNG for social media posts. Place it on the last slide of your investor deck so the audience can try your product before the applause fades.
Try QR Code Generator Free5. Secure Your Admin Accounts
Your MVP is live and your admin panel has a password. Is it strong enough? Use the Password Generator to create a 20+ character password for every admin and service account: your database, hosting dashboard, email provider API keys, and any third-party integrations. A breach at launch — when security is often lowest priority — can kill a startup before it starts. Two minutes of generating strong passwords now prevents months of damage later.
Try Password Generator Free6. Run a Speed Test
First impressions are everything. If your app takes four seconds to load, most visitors will leave before they see what it does. Run your live URL through the Speed Test and check your Core Web Vitals. If Largest Contentful Paint is over 2.5 seconds, optimize your hero image and defer non-critical JavaScript. If Total Blocking Time is high, audit your third-party scripts. Fix the biggest bottleneck, test again, and iterate until your landing page loads in under two seconds.
Try Speed Test FreeYour Pre-Launch Checklist
- Favicon installed and visible in browser tab.
- Meta tags set for SEO and social sharing previews.
- Robots.txt deployed with sitemap reference.
- QR code generated for pitch deck and business cards.
- All admin/service passwords are unique 20+ character strings.
- Speed test passed with LCP under 2.5 seconds.
None of these steps require paid tools, and all of them together take under an hour. Launch your MVP like a real product, because first impressions only happen once.