How to guides
- 1. Select a guide matching your task.
- 2. Follow the quick steps.
- 3. Open the corresponding tool to complete your task locally.
Practical guides answering common questions: how to shrink photos and signatures for job and exam applications, how to fit email limits, and how on-device privacy works.
Guides is processed entirely on your device. Your original file remains untouched, and nothing is ever uploaded to a server or saved in the cloud.
Questions
Does “Guides” upload my file?
Guides processes your file locally in this browser tab. There is no upload step and no account required.
What will “Guides” actually change?
Guides explain practical file sizing and formatting techniques.
When is “Guides” the wrong job?
All companion tools run directly on your device.
How do I check the result of “Guides”?
Zero ads or trackers across all guide pages.
Can I run “Guides” with Wi-Fi off?
You can turn off Wi-Fi after loading this page and Guides still works completely offline.