Support & Contact

Contact DevToolKit

The publisher of www.devtoolkitapp.com is DevToolKit. Email amanhirut32@gmail.com for tool support, bug reports, privacy questions, and planned API interest. There is no live contact form.

No signup for basics
Email support
Independent publisher

Publisher contact

Publisher and support contact is email only. There is no live contact-form backend.

The publisher of www.devtoolkitapp.com is DevToolKit. Paid plans and a public API are not live today. No separate legal-entity name or street address is published on this site.

Publisher: DevToolKit
Website: www.devtoolkitapp.com
Publisher contact: amanhirut32@gmail.com

Include the tool name, what you expected, what happened, and your browser or device. Do not send passwords, API keys, or confidential documents unless absolutely required.

Email the publisher Support hub

amanhirut32@gmail.com

What to include in your message

Tool name
Browser and device
File type and approximate size
Error message or screenshot
Steps to reproduce
Do not attach private files unless necessary

Contact topics

Choose a topic to pre-fill the email subject line.

Bug report

Something broken? Include the tool name, browser, steps to reproduce, and any error message. Do not attach sensitive documents unless necessary.

Report a bug

Feature request

Suggest improvements, new tools, or workflow ideas that fit DevToolKit’s focused tool catalog and processing-label approach.

Request a feature

Privacy question

Questions about in-browser processing, server-backed tools, external preview requests, analytics, or advertising.

Read privacy policy

API early access

Interested in planned API access or automation workflows? Share your use case and expected volume. The public API is not live for production use.

Email API interest

General support

Other tool questions, troubleshooting help, or product feedback.

Email support

Troubleshooting

Common issues and where to learn more.

Background Remover service

If removal fails with a service error, retry with a smaller image under the tool limit or check that the configured backend service is available.

PDF Editor & Signer upload issues

Check file size limits, password protection, and browser compatibility. Try a smaller PDF or a different browser if upload stalls.

In-browser processing

In-browser tools require a modern browser with sufficient memory. Large PDFs may be slow on low-memory devices.

Current tool limits

Billing is not live. Check each tool page for its current file, input, and processing limits.

Related resources

Self-service help, trust details, and tool discovery.

Support hub

Categories, troubleshooting, and contact guidance.

Trust Center

Processing labels and the 43/2/1 tool inventory.

Privacy Policy

How data flows for tools, analytics, and advertising.

Browse tools

PDF, image, developer, and everyday utilities.