SLD Tools

Premium digital utilities engineered for speed and precision. Secure, real-time, and always free.

All Systems Operational

New

Fuel Pass Checker

Check National Fuel Pass eligibility and vehicle status instantly.

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Invoice Maker

Generate professional PDF invoices for your clients instantly.

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Quotation Maker

Create and share professional project estimates and proposals.

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QR Studio PRO

Create custom QR codes for URLs, WiFi, or text instantly.

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LK DomainSnap

Instant .LK Domain search engine to find available web addresses in Sri Lanka.

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CCTV APPS

Download official monitoring apps for your security systems.

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SMS Customer Toolkit

Professional messaging tools for broadcasting and alerts.

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Audio Studio

Professional browser-based audio recorder and editor.

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SLD Taxi Meter

Smart GPS-based distance and fare tracking for drivers.

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SLD TelePrompter

A professional mirror-ready prompter for video recordings.

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Singlish Converter

Convert Phonetic Singlish typing into Sinhala Unicode.

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Font Converter

Convert Unicode to Legacy fonts (FM, DL) for designers.

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Frequently Asked Questions

Everything you need to know about SLD Tools.

Are these tools really free to use?

Yes! All tools provided by SLD Technologies are 100% free for everyone. We believe in providing value to the community without hidden charges.

Is my data secure on your platform?

Absolutely. Most of our tools process data locally on your device (Client-Side). We do not store your personal inputs, passwords, or files on our servers.