We'd love to hear from you! Send us your feedback or suggestions.
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Email Us
support@toolstack.com
We respond within 24 hours
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Feedback
Your feedback helps us improve our tools and add new features.
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Feature Requests
Have an idea for a new tool? Let us know and we'll consider adding it!
Frequently Asked Questions
Are all tools really free?
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Yes! All tools on Online ToolStack are 100% free to use with no hidden charges, no subscriptions, and no premium tiers. We believe everyone should have access to professional tools.
Do I need to create an account?
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No registration required! All tools work instantly without any sign-up. Just open the tool you need and start using it immediately.
Is my data safe and private?
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Absolutely! All processing happens locally in your browser. Your files and data never leave your device, ensuring complete privacy and security.
Can I use these tools on mobile?
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Yes! All our tools are fully responsive and work perfectly on smartphones, tablets, and desktop computers.
How can I request a new tool?
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Use the contact form above and select "Feature Request" as the subject. We review all suggestions and prioritize based on community demand.
What if I find a bug?
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Please report it using the contact form with "Report a Bug" selected. Include details about what happened and which tool you were using. We'll fix it as soon as possible!