Small tools forbig jobs
Practical tools we built for ourselves and our clients: migrate a website without losing traffic, work out VAT, plan a project budget and create Saudi e-invoice QR codes.
4 toolsBuilt by DEVNTOM Solutions
- SEO and migration
Redirect Map Generator
Moving or rebuilding a website? Turn a list of old and new URLs into ready-to-use redirect rules, so you keep your rankings and visitors.
- Start from a simple CSV of old and new URLs
- Export rules for Next.js, Nginx and Apache
- Avoid broken links after a migration
- 301 redirects
- Migration
- SEO
- Tax and invoicing
VAT Calculator
Add VAT to a price or take it out of a total, and see the net, VAT and gross amounts at a glance, with country-specific rates.
- Add or remove VAT in one step
- Net, VAT and gross shown clearly
- Pages for different countries
- VAT
- GST
- Pricing
- Planning
Website Cost Calculator
Choose the pages and features you need and get a realistic estimate for your website project before you speak to anyone.
- Pick pages, features and design level
- See what drives the price
- Use the result to brief an agency
- Budget
- Estimate
- Web design
- Tax and invoicing
ZATCA QR Code Generator
Create the QR code for Saudi e-invoices from your seller and invoice details, encoded in the TLV and Base64 format ZATCA expects.
- Built for Saudi Arabia (ZATCA e-invoicing)
- TLV and Base64 encoding handled for you
- Download the QR code for your invoice
- Saudi Arabia
- E-invoicing
- QR code
Need a tool like these?
We build custom calculators, generators and internal tools for businesses. Tell us the problem and we will reply with a plan, a timeline and a quote.