Free Marketing and Web Tools
Create QR codes, UTM campaign links, email signatures, clean URL slugs, gradients and marketing calculations with free browser-based tools.
Free Marketing and Web Tools for everyday tasks
Build trackable campaign URLs, create QR codes, generate a clean slug, prepare an email signature or check advertising metrics. Test each output in the real destination or campaign before publishing it, particularly when URLs or attribution parameters matter.
Choosing the right tool
Start with the exact task you need to complete, then choose the matching workspace. Check input requirements and review your result before relying on it. Toolnook provides general-purpose helpers; it does not replace official tax, legal, medical or financial guidance.
Frequently asked questions
Can I use generated QR codes commercially?
Check the destination, contrast, print size and scan reliability before distributing. The tool creates the code; it does not verify the destination’s legal or brand permissions.
What does a UTM builder do?
It adds campaign parameters to a URL so compatible analytics systems can distinguish traffic sources and campaign details.
Should I test links before a campaign?
Yes. Open the final URL, verify the landing page, and ensure campaign parameters use consistent naming.
Calculations are estimates where inputs or local rules vary. Always check official requirements for tax, legal, immigration or health-related decisions.