Curated by [TechCircuit]
👉 Level up your workflow with the best tools in AI, dev, design, and productivity.
🔹 Introduction
The tech world in 2025 is evolving faster than ever — with new AI tools, dev platforms, and automation services emerging daily.
So we’ve done the hard work for you:
This cheat sheet covers 100+ handpicked, free (or freemium) tools for:
- Developers
- Tech enthusiasts
- Students
- Content creators
- Productivity nerds
✅ Save time
✅ Work smarter
✅ Stay ahead of the curve
💡 AI Tools for Developers & Creators
|
Tool |
Use Case |
Link |
|
ChatGPT |
Code generation, writing, Q&A |
chat.openai.com |
|
GitHub Copilot |
AI pair programming |
github.com/features/copilot |
|
Codeium |
AI autocomplete in IDEs |
codeium.com |
|
Tabnine |
AI code suggestions |
tabnine.com |
|
Whisper |
Transcribe audio using AI |
github.com/openai/whisper |
|
Phind |
Search engine for devs + AI coding |
phind.com |
|
KoboldAI |
Local AI writing engine |
koboldai.net |
|
Cursor |
AI-native code editor |
cursor.sh |
|
AutoRegex |
Convert text into RegEx with AI |
autregex.xyz |
|
AskTheCode |
Explain code snippets with AI |
askthecode.ai |
🛠️ Web & App Dev Tools
|
Tool |
Use Case |
Link |
|
Glitch |
Build + host web apps instantly |
glitch.com |
|
CodePen |
Frontend experiments in browser |
codepen.io |
|
Replit |
Full dev environment in browser |
replit.com |
|
JSFiddle |
Test HTML/CSS/JS snippets |
jsfiddle.net |
|
Netlify |
Host static sites (free tier) |
netlify.com |
|
Vercel |
Frontend hosting + serverless |
vercel.com |
|
Render |
Fast deployment for apps |
render.com |
|
Firebase |
Backend + auth + hosting |
firebase.google.com |
|
Supabase |
Open-source Firebase alternative |
supabase.com |
|
Railway |
Host full-stack apps fast |
railway.app |
⚙️ DevOps & APIs
|
Tool |
Use Case |
Link |
|
Postman |
API testing |
postman.com |
|
Insomnia |
REST/GraphQL client |
insomnia.rest |
|
n8n |
Open-source workflow automation |
n8n.io |
|
Hoppscotch |
Lightweight API tester |
hoppscotch.io |
|
Swagger UI |
Visualize/test REST APIs |
swagger.io/tools/swagger-ui |
|
StackBlitz |
Cloud-based coding environment |
stackblitz.com |
|
Ngrok |
Share localhost via secure tunnels |
ngrok.com |
|
Cronjob.org |
Free cron job scheduler |
cron-job.org |
|
Beeceptor |
Create custom mock APIs |
beeceptor.com |
|
ReqRes |
Mock API for testing |
reqres.in |
✨ AI for Content & Design
|
Tool |
Use Case |
Link |
|
Canva |
Design with AI help |
canva.com |
|
Runway ML |
AI video editing |
runwayml.com |
|
Pictory |
Turn text into videos |
pictory.ai |
|
DALL·E 3 |
Generate images from text |
openai.com/dall-e |
|
Remove.bg |
AI background remover |
remove.bg |
|
Cleanup.pictures |
Erase objects from images |
cleanup.pictures |
|
Lumen5 |
AI video maker for blogs |
lumen5.com |
|
PhotoRoom |
Product mockups with AI |
photoroom.com |
|
Crello |
Social media visuals |
crello.com |
|
Designify |
Product photo enhancer |
designify.com |
⚡ Productivity & Automation Tools
|
Tool |
Use Case |
Link |
|
Notion AI |
Writing & task management |
notion.so |
|
Zapier |
Automate app workflows |
zapier.com |
|
Trello |
Simple task boards |
trello.com |
|
ClickUp |
All-in-one task + docs |
clickup.com |
|
Obsidian |
Markdown knowledge base |
obsidian.md |
|
Raycast |
Productivity launcher for Mac |
raycast.com |
|
Clockify |
Time tracking |
clockify.me |
|
Motion |
AI schedule planner |
usemotion.com |
|
Any.do |
Tasks + calendar |
any.do |
|
Loom |
Screen recording + sharing |
loom.com |
📈 Bonus: Analytics & SEO Tools
|
Tool |
Use Case |
Link |
|
Google Search Console |
Site indexing + keyword data |
search.google.com/search-console |
|
Google Analytics 4 |
Track visitor behavior |
analytics.google.com |
|
Screpy |
AI SEO & performance tracking |
screpy.com |
|
Ubersuggest |
Keyword research + audit |
neilpatel.com/ubersuggest |
|
Ahrefs Free Tools |
SEO analyzer + broken link checker |
ahrefs.com/free-seo-tools |
|
MozBar |
SEO toolbar |
moz.com/products/pro |
|
Yoast SEO |
On-page SEO for WordPress |
yoast.com |
|
SurferSEO |
AI content + SEO optimization |
surferseo.com |
|
KeywordTool.io |
Free keyword generator |
keywordtool.io |
|
AnswerThePublic |
See what people ask |
answerthepublic.com |
🎁 Bonus: My 5 Personal Favorite Tools
- ChatGPT – My go-to assistant for coding and content.
- Screpy – Affordable, AI-powered SEO monitoring.
- Notion AI – Everything I need in one organized space.
- Pictory – Easily turn blog posts into video content.
- Phind – AI coding search engine that actually works.
🙌 Thanks for Downloading!
👉 Explore more tech tutorials, tool reviews, and AI guides at:
[www.techcircuit.co.ke]
