Free Engineering Tools

Choose The Right Technical Direction

Use free tools built by engineers to test your readiness, estimate your needs, and see practical architectures before you commit budget. No noise, only clear signals that help you move in the right direction.

Understand your DevOps maturity in minutes
Estimate realistic multiplayer server requirements
See architecture layouts that match your product

Talk to an engineer

Pick the tool you need

Pick the tool you need right now

Start from where you are. Whether you are validating DevOps processes, scoping a multiplayer backend, or planning a new product, these tools guide you toward stable, scalable decisions.

DevOps Maturity Score

Answer a few direct questions and see how ready your delivery pipeline really is.

Game Server Requirements

Estimate CPU, RAM and instance counts for your multiplayer game based on CCU and tick rate.

Architecture Generator

Choose your project type and get a practical architecture layout to start from.

Utility Tools

JSON formatter, Base64 converter, color converter, timestamps, and more.

DevOps Maturity Score

Most teams ship code. Few can prove that their delivery system is reliable, observable, and repeatable. This tool gives you a clear view of where you stand today.

Do you use Infrastructure as Code for all environments Do you run automated CI builds for every push Do you deploy to production through an automated pipeline Do you use containers in production Do you keep separate staging and production environments Do you have automated test suites that run in CI Do you collect metrics, logs, and alerts for all core services Do you track deployment frequency, lead time, MTTR, and change failure rate

Your DevOps Maturity Level

8/8

Elite

Game Server Requirements Estimator

Multiplayer breaks when servers are under planned or badly sized. This estimator gives you a realistic starting point for CPU, RAM and instance counts before you commit budget.

Profile

Medium

Instances Required

Total Resources

20 vCPU, 40 GB RAM

Architecture Generator

Choosing tools without an architecture is guesswork. This generator gives you a concrete starting layout for the type of system you are building.

Select Your Project Type

This layout is a starting point. Trostrum can refine it around your performance, compliance, and budget constraints.

Utility Tools

Everyday Converters and Calculators

Quick static tools that run entirely in your browser. No data leaves your device.

JSON Formatter & Validator

Paste JSON to format, validate, or minify it instantly.

Base64 Encoder / Decoder

Convert text to Base64 or decode Base64 back to text.

Color Converter

Convert between HEX, RGB, and HSL color formats.

Color

Unix Timestamp Converter

Convert between Unix timestamps and human-readable dates.

Unix Timestamp

Word & Character Counter

Count words, characters, sentences, and estimate reading time.

Words

Characters

Sentences

Read Time

Percentage Calculator

Calculate percentages, percentage change, or find what percent X is of Y.

What is % of ?

URL Encoder / Decoder

Encode or decode URL components for safe use in query strings.

Lorem Ipsum Generator

Generate placeholder text for mockups and prototypes.

Paragraphs