Marketing
How to build UTM links without wrestling with spreadsheets
Create consistent campaign URLs, avoid tagging mistakes, and generate multiple links faster.
Read guide →Practical guides
Useful tools, explained clearly.
Straightforward guides for working with files, checking websites, and building campaigns in your browser—without unnecessary uploads or accounts.
Websites
How to check website SEO and security for free
Run two focused checks to catch metadata, indexing, header, TLS, and cookie problems.
Read guide →PDF
How to edit a PDF online without uploading it
Understand local PDF processing and when it is a better fit for sensitive documents.
Read guide →Video
How to compress a video directly in your browser
Reduce an everyday video without installing software or sending the source file away.
Read guide →Privacy
Browser tools that keep your files private
Learn how local processing works and what to check before opening a sensitive file.
Read guide →