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Contact FastTool
Found a broken output, missing workflow, confusing page, or quality issue? Send the details. The form opens your own email app; FastTool does not store a separate contact-form database.
FastTool is the publisher responsible for this site. Use this page for corrections, source disputes, privacy questions, tool defects, workflow requests, or clearly disclosed sponsorship inquiries.
For a correction, include the page URL, the exact statement or output at issue, supporting evidence, and the change you recommend. Review dated product changes in the changelog and our human-directed, automation-assisted publishing rules in the editorial standards.
What we can act on fastest
FastTool support is meant for concrete tool quality work: wrong output, unclear formulas, broken downloads, confusing mobile layout, missing privacy boundaries, or a workflow that should produce a better artifact. The fastest reports include the page URL, the input you used, the output you expected, the output you saw, and the browser or device where it happened.
For privacy and safety, do not send passwords, private keys, customer records, medical records, tax documents, or confidential business files. Use a small redacted sample whenever possible. We use bug reports and feature requests to improve public tools, documentation, and review checklists; we do not sell contact-form submissions or operate a separate support forum.
Publisher and AI-use disclosure: FastTool is accountable for the published result. Automation and AI may assist research, drafting, coding, testing, or maintenance, but those systems are not presented as authors, reviewers, experts, or independent certifiers. Corrections are evaluated against reproducible evidence and recorded in the changelog when they materially change a public workflow.
Before Contacting Us
Check if your question is answered below:
How do I report a bug with a specific tool?
Select "Broken Tool or Wrong Output" in the form above and include: the tool URL, input type, expected output, actual output, and your browser/device. Screenshots are helpful if you can attach them via email.
Can I request a new tool?
Yes. Select "Feature or Workflow Request" and describe the job you are trying to finish, what output you need, and where existing tools fall short. We prioritize workflows that solve a repeatable task clearly.
Is my data safe when using FastTool tools?
Yes. Most tool workflows run in your browser where local processing is supported. Tool inputs are processed locally where the selected tool supports local processing; standard hosting, security, ad, and analytics telemetry may still be processed as described in the privacy policy. For full details, see our Privacy Policy.