Ceytrex
Toolkit
90+ free browser tools for developers and businesses - QR generator, JSON viewer, invoice maker, and more. No account needed.
Why teams use Toolkit
Practical utilities without the ads, logins, and friction.
90+ tools, growing
QR codes, JSON viewers, converters, calculators, text utilities, and more - with new tools added from real user requests.
No account required
Open a tool and use it. No signup, no subscription, no email gate.
Client-side by default
Where possible, processing stays in your browser so your data does not need to leave the device.
Fast & clean
Built for daily friction - no ad clutter, no dark patterns, just the utility you came for.
Works on mobile
Fully usable on phones and tablets - useful on the go as well as at a desk.
Built by Ceytrex Labs
Same Colombo team behind Flow, Tickets, Agent, hosting, and custom software.
What you will find
Everyday utilities
QR generators, colour pickers, password tools, and formatters you reach for constantly.
Developer tools
JSON viewers, encoders, converters, and helpers that speed up debugging and delivery.
Business tools
Invoice makers, calculators, and productivity helpers for teams that move fast.
Built for
Developers
Quick utilities without bouncing between random ad-heavy sites.
Business teams
Clean tools for invoices, QR codes, and everyday ops work.
Anyone who needs speed
Open, finish the task, move on - no account friction.
Frequently asked questions
Is Ceytrex Toolkit really free?
Yes. All tools are free to use with no registration or subscription. The platform is provided by Ceytrex Labs as a utility for businesses and developers.
Do you store what I paste into the tools?
Where possible, processing happens in your browser. For tools that need a server, data is processed and discarded - not kept as a product dataset.
Where do I actually use the tools?
This page explains Toolkit. The live toolset runs at tools.ceytrexlabs.com - open it anytime to start using tools.
Can you add a tool we need?
Yes. New tools are prioritised from real requests. Contact us with what you need and we will consider it for the roadmap.
Start using Ceytrex Toolkit
Free, fast, and ready in your browser - no signup required.
What Our Clients Say
Trusted by teams that care about speed and clarity.
“I'd recommend them to anyone who needs their service. Great job and the WhatsApp automation has transformed how we communicate with customers.”
“This team is the best! Excellent and super fast delivery. The event ticketing platform works flawlessly for our events.”
“Excellent team, very patient with our questions. The solution they built for us is solid, scalable, and exactly what we envisioned.”
“Great team with good experience. They understood our unique requirements and built a solution that integrates perfectly with our business.”
“We used Ceytrex Flow to manage leads from our WhatsApp ads. Setup was incredibly quick and the pipeline dashboard gave us full visibility from day one. Sales conversions improved noticeably within the first month.”
“We ran our annual conference through Ceytrex Tickets. QR code check-in was instant and the analytics gave us great post-event insights. Will be using it for every event going forward.”
Reviews collected from verified clients across multiple platforms and direct engagements.