Support Center
Direct technical support.
Real engineers, not chatbots.
Have questions about our free web utilities, need technical assistance, or exploring a custom software development engagement? We're here to help.
How Can We Assist You?
Our engineering team responds to all correspondence directly. Whether you have bug reports, feature suggestions for our free tools, or need custom web engineering, we guarantee a written response within 24 business hours.
Email Engineering Directly
Send an email with details of your request or issue to:
✓ Guaranteed response within 24 business hours
Entity & Location
Redsite Technologies
EPIP Phase 2, Whitefield, Bengaluru, India 560066
Need a Technical Consultation?
Schedule a 15-minute video call on Cal.com with our technical lead to discuss architecture, review project scopes, or plan an audit.
Book 15-Min Call →Our Service Commitment
Fixed guarantee: No refunds, but if we can't fix the issue within 7 working days, we'll refund.
Free Web Utilities Guidance
JSON Formatter & Validator
Executes 100% inside your browser sandbox. Payloads are never transmitted to our servers or logged. Instant syntax highlighting and RFC 8259 validation.
Open JSON Formatter↗Linkmark
Fast, clutter-free visual bookmark manager. Organize, tag, and search your essential web resources with zero latency.
Open Linkmark↗PDF Password Remover
Unlock secured PDF documents right in your browser. All decryption runs locally in memory — zero files uploaded to external servers.
Open PDF Password Remover↗