// RESOURCES
Resources & guides
Free, practical IT resources from 365 Techies — plain-English guides, checklists, a cost guide, a jargon buster and a free IT health check to help you get the most from your technology.
Rated 4.9 on GoogleFamily-run since 1995 · real people, no call centreResources and guides
Hub
All Free Tools
Every free tool in one place — speed test, security checks, generators, calculators and more.
Browse the tools →Guides
IT Advice Hub
25+ plain-English guides on home and business IT, Microsoft 365, security and Windows.
Read the guides →Security
Cyber Threats Explained
Ransomware, phishing, scams and more — what they are and how to stay safe.
Stay safe →Checklist
Cybersecurity Checklist
Ten practical steps to protect yourself — print it or save it as a PDF.
Get the checklist →Glossary
IT Jargon Buster
An A–Z of common tech terms, explained in plain English.
Bust the jargon →Pricing
IT Cost Guide
What IT support really costs, and how to get the best value for your money.
See the guide →Tool
Plan Finder
Answer three quick questions and we’ll recommend the right plan for you.
Find your plan →Tool
IT Health Check Tool
Get an instant IT & security score out of 100, plus a plain-English action plan — no sign-up.
Check your score →Tool
Free Website Checker
Test any site’s speed, SEO, security & mobile-friendliness with Google’s Lighthouse engine.
Check a website →Tool
Email Security Checker
Enter your domain to see if SPF, DKIM & DMARC are stopping scammers spoofing your business email.
Check your domain →Tool
Password Breach Checker
Has your password leaked? Check it privately against billions exposed in real data breaches.
Check a password →Tool
Privacy Checker
See exactly what any website can learn about you — your IP, location, browser and more.
Reveal it →Tool
Link Safety Checker
Got a dodgy-looking link in a text or email? Paste it to spot the phishing warning signs — safely.
Check a link →Tool
Password Generator
Create a strong random password or a memorable passphrase in one click — securely, in your browser.
Generate one →Tool
Wi-Fi QR Code Generator
Make a QR code guests scan to join your Wi-Fi instantly — no typing the password. Print & stick it up.
Make one →Tool
QR Code Generator
Turn any link, text, email or phone number into a scannable QR code — including Google-review links.
Make one →Tool
Email Signature Generator
A professional, email-safe signature with live preview — copy straight into Outlook or Gmail.
Make yours →Tool
SSL Certificate Checker
Is your website’s padlock valid — and when does it expire? Check any domain in seconds.
Check a certificate →Tool
Domain Expiry Checker
When does your domain expire? Official registry data before it’s too late.
Check a domain →Tool
Battery & Solar Calculator
Campervan, boat or off-grid? Get an honest battery and solar panel sizing for UK conditions.
Size my system →Tool
Webcam & Mic Test
Check your camera, microphone and speakers before the video call — privately, on your device.
Test now →Tool
Victron System Builder
Four questions → a complete, honestly-sized Victron kit list with buy links for every part.
Build a system →Tool
Custom PC Builder
Your budget, split the way experienced builders do it — part classes, golden rules and live links.
Plan a build →Guide
Dell Latitude 3520 Easy Guide
Interactive port tour, three ways to power it (incl. efficient 12V USB-C off-grid), battery care & quick fixes.
Read the guide →Guide
Dell OptiPlex Easy Guide
Front & back ports explained, dual monitors, UPS advice, upgrades and 60-second fixes.
Read the guide →Guide
Splashtop Remote Access Guide
Connect to your home or work PC from anywhere — setup, the toolbar tour, speed tips and fixes.
Read the guide →Guide
Heatwave Tech Guide
How hot is too hot? Keep laptops, phones, routers and servers safe in the heat — home & business.
Keep your cool →Tool
DNS Lookup
Check any domain’s DNS records — A, MX, NS, TXT — the settings behind your website and email.
Look it up →Tool
PC Benchmark
How fast is your computer, really? Test CPU, memory, graphics & storage in 20 seconds.
Benchmark it →Act now
Windows 10 End of Life
Support ended in October 2025. Find out in 30 seconds if you’re affected — and your options.
Are you affected? →Tool
Quick Quote
Get a free, no-obligation quote or cost comparison in under a minute.
Get a quote →Tool
Broadband Speed Checker
Is your internet fast enough? Get a recommended speed in 30 seconds.
Check your speed →Quiz
Spot the Scam
Can you tell a scam from the real thing? Take the free 6-round quiz.
Take the quiz →Tool
Coverage Checker
Pop in your postcode to see if we cover your area on-site.
Check coverage →Guide
Using AI Safely
Get value from Copilot & ChatGPT without the risks — in plain English.
Read the guide →Guide
Tech in Plain English
The tech terms and services people ask about most, explained simply.
No jargon →Checklist
Get-Ready Checklists
Feel prepared before you call, book a repair or set up a new PC.
Get ready →Tool
Computer Fault Checker
Tell us what’s playing up and get the likely cause & best next step.
Diagnose it →Guide
How to Choose IT Support
10 questions to ask any IT company before you commit.
Read the guide →Compare
Local vs the Alternatives
Local independent vs big-box vs DIY — an honest comparison.
Compare →Cost guide
IT Support Cost Guide
What IT support costs, and the 5 numbers to work out before you ask anyone for a quote.
Read more →Free
Free IT Health Check
A free, no-obligation review of your security, backups, updates and performance.
Book a check →Switching
Switching to Us
How easy it is to move your IT support to 365 Techies — with no downtime.
How it works →Tool
Password Strength Checker
Test your password and get a strong, memorable one — privately, in your browser.
Check it →Tool
Repair or Replace?
Answer four questions for an honest verdict on your ageing computer.
Get advice →Tool
Which Microsoft 365 Plan?
Personal, Family or Business? Find the right one in 30 seconds.
Find your plan →Hub
Online Safety Hub
Stay safe online — threats, quizzes and simple habits in one place.
Stay safe →Emergency
Emergency IT Help
Something gone wrong? The first thing to do for each kind of problem.
Start here →Emergency
I’ve Been Scammed
Calm, step-by-step actions for the crucial first hour.
What to do →Emergency
I Think I’ve Been Hacked
Take back control of your accounts, in the right order.
Recover →Security
How to Set Up 2FA
Two-factor authentication explained and switched on, in plain English.
How to →Emergency
Lost or Stolen Phone
Lock it, bar the SIM and protect your accounts — fast.
Do these now →Emergency
Lost or Stolen Laptop
Lock it, report it and protect your data — plus a real recovery story.
Do these now →Accessibility
Windows Accessibility Features
Bigger text, magnifier, read-aloud and more — free and built in.
Turn them on →Buyer’s guide
How to Choose a Laptop
The five things that actually matter — no jargon, no sales pitch.
Read the guide →Guide
Wipe & Recycle a Computer
Get your data off safely, then recycle the old machine responsibly.
How to →Guide
Safe Online Banking
Bank online with confidence — the golden rules, simply explained.
Read the guide →Wellbeing
Avoiding Tech Overwhelm
A gentle guide to feeling calmer and more in control of technology.
Read the guide →What to expect
Your First 6-Weekly Service
Exactly what happens — so there are no surprises.
See what happens →Pricing
How We Price
What shapes the cost — and why cheapest isn’t always best.
Read more →Tool
What Would You Lose?
A 20-second check of how safe your photos, files and records really are.
Check now →Hub
Computer Help for Seniors
Friendly, patient guides and help for older people, all in one place.
Start here →Buyer’s guide
How to Choose Antivirus
What good protection really includes — and what’s a waste of money.
Read the guide →Buyer’s guide
How to Choose Broadband
Fibre, 4G/5G or Starlink? Pick the right connection, in plain English.
Read the guide →For family
Setting Up for an Older Relative
Set up a device kindly, safely and simply — and save the worried calls.
Read the guide →For family
Helping a Relative Remotely
Help from afar safely — and the remote-access scam to avoid.
Read the guide →Guide
Confident Video Calling
See the family on screen, on any device — a gentle beginner’s guide.
Read the guide →Tool
Downtime Cost Calculator
See what IT downtime could be costing your business — from your own numbers.
Work it out →Tool
Server or Cloud?
Get a clear, jargon-free steer on the right setup for your business.
Find out →Compare
Microsoft 365 vs Google Workspace
An even-handed comparison to help you choose — we support both.
Compare →Compare
Break-Fix vs Managed IT
Pay per repair or a monthly plan? A clear side-by-side.
Compare →Getting started
How Onboarding Works
What happens when you join us — spoiler: almost nothing for you to do.
See how →About
Sustainability
Greener IT in Dorset — repair before replace, and responsible recycling.
Read more →Compare
Cloud vs On-Premise
Cloud, a server, or a mix? A clear side-by-side for your business.
Compare →Need a hand applying any of this?
Every guide and tool here covers something we can handle for you. If you’d rather we just sorted it, get friendly monthly IT support for your home or business — or book a free IT health check.
Rather we just sorted it?
Get friendly, proactive IT support from your local team — or start with a free health check.
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