Tools
Free Digital Marketing Tools - Proper Calculators, Generators and Checkers
Every tool here does something useful and does it properly. No sign-up walls, no email gates, no watered-down free versions. Just tools we built because we needed them ourselves and figured you might need them too.
No hard sell.
or call 0800 699 0037
All Tools
Pick a Tool and Get Started
Each tool is self-contained and works instantly. No accounts, no downloads, no nonsense.
PPC ROI Calculator
Enter your ad spend, conversion rate, and average deal value to see whether your PPC campaigns are actually profitable.
Use toolGoogle Ads Budget Calculator
Estimate the monthly budget you need to hit your lead or sales targets based on your industry benchmarks.
Use toolSEO ROI Calculator
Model the potential return on investment from SEO based on your traffic targets, conversion rates, and customer values.
Use toolEmail Signature Generator
Create a clean, professional HTML email signature that works across all major email clients.
Use toolMeta Title & Description Checker
Check your page titles and meta descriptions for length, formatting, and SEO best practices before you publish.
Use toolUTM Builder
Generate properly formatted UTM tracking URLs for your campaigns so you can measure exactly where your traffic comes from.
Use toolWhy Free?
No Catch. Seriously.
We built these tools because we use versions of them ourselves every day. Packaging them up and making them available costs us very little, and it gives you something genuinely useful. If it also shows you how we think about digital marketing and makes you consider working with us, that is a bonus, not the point.
FAQ
Frequently Asked Questions
01 Do I need to create an account to use these tools?
No. Every tool works immediately without any sign-up, login, or email address. Just open it and use it.
02 Are the calculator results accurate?
The calculators use standard industry formulas and give you reliable estimates based on the numbers you put in. They are designed to help you make better decisions, not to replace a full audit or strategy. If you want someone to look at your specific situation in detail, get in touch and we will do that for free.
03 Can I use these tools for my own clients?
Yes. If you are a freelancer, consultant, or agency and find these tools useful for client work, go ahead. A link back to Codesky is appreciated but not required.
Want Someone to Run the Numbers for You?
These tools give you a solid starting point, but every business is different. Book a free consultation and we will look at your specific numbers, your market, and your goals.