Like many developers and freelancers, I got tired of bloated web tools requiring monthly subscriptions, mandatory account creation, or tracking sensitive user data on cloud servers just to perform basic everyday tasks.
So over the last few months, I built Zovixia — a collection of clean, single-purpose web utilities designed to run 100% client-side inside your browser.
🛠️ Featured Tools Included:
1. 1-Click PDF Invoice Generator
Create clean, downloadable client billing invoices instantly without signing up or uploading billing data to a server.
2. Printable WiFi QR Card Designer
Generate custom guest WiFi access cards with QR codes for homes, offices, and cafes.
3. Client-Side Image Compressor
Compress PNG/JPEG files into high-efficiency WebP images locally using WASM with zero server upload.
4. Developer Suite
- JSON Formatter & Tree Validator: Instant syntax validation and formatting.
- Crontab Expression Builder: Convert complex Linux cron schedules into human-readable sentences.
- JWT Inspector: Decode and inspect JSON Web Tokens locally.
- Base64 Encoder/Decoder & Secure Password Generator.
5. FIRE Early Retirement Calculator
Interactive compound interest and inflation-adjusted retirement timeline planner.
🔒 Privacy Guarantee
Zero database tracking, zero cloud file uploads, and no account registration required. All calculations execute locally inside your browser window.
I'd love for the DEV community to check it out and share feedback or tool suggestions!
👉 Explore the full suite here: https://www.zovixia.com
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