Contact JustFileKit
If a tool does not complete its stated task, a calculation may be wrong or an official rule has changed, send reproducible details so the issue can be reviewed.
Contact information checked: October 2, 2026
Errors and corrections
Include the page URL, browser, input assumptions and expected result. You do not need to send a private document for a file-tool issue; use a non-sensitive sample or describe the format, page count and approximate size instead.
Privacy and account questions
For account data, cookies, analytics or deletion requests, identify the request type in your message. Do not send passwords, payment data, identity documents or unredacted private files through the feedback form.
How to reach us
The website feedback form is recommended because it lets you select an issue type. You can also email [email protected]. JustFileKit does not provide individual mortgage, investment, tax or legal advice.