by KVO • Aug 18, 2026

35 Websites That Are Actually Useful

TL;DR — Key Highlights

Ultimate Toolkit: A curated collection of 35 hidden-gem and essential websites designed to supercharge your productivity, design work, and development tasks.
Categorized Efficiency: Grouped logically into utility, writing, design, development, and cybersecurity categories for quick reference.
Zero Fluff: Every site on this list provides a specific, highly practical service that saves time and money.

The internet is full of noise, but hidden beneath the clutter are tools that genuinely make work, study, and daily digital life easier. We have compiled the definitive, SEO-optimized list of 35 websites that are actually useful. Bookmark this page to access the web's best productivity boosters, design resources, and developer utilities instantly.

The Complete Master List of Useful Websites

Explore our categorized directory of web utilities designed to solve everyday digital problems:

archive.org — Access old content & internet history
wolframalpha.com — Solve complex math & data queries
removebg.com — Instantly remove image backgrounds
tinypng.com — Compress images for free
smallpdf.com — Edit PDFs online for free
ilovepdf.com — Merge & split PDFs easily
deepl.com — Best AI translator online
grammarly.com — Fix your writing & grammar
hemingwayapp.com — Simplify & bold your writing style
chatgpt.com — Ask any question to AI
perplexity.ai — Smart AI-powered search engine
notion.so — Organize notes, tasks & life
trello.com — Manage projects via Kanban boards
canva.com — Professional graphics for free
unsplash.com — Free high-resolution photos
pexels.com — Free stock videos & photos
flaticon.com — Huge library of free icons
coolors.co — Generate matching color palettes
fonts.google.com — Free open-source fonts
namecheap.com — Register affordable custom domains
github.com — Free code hosting & version control
replit.com — Write and run code from browser
regex101.com — Test regular expressions easily
explainshell.com — Understand complex terminal commands
fast.com — Check real-time internet download speed
haveibeenpwned.com — Check if your email was hacked
virustotal.com — Scan suspicious files for malware
downdetector.com — Check if a website or service is down
10minutemail.com — Temporary burnable email address
justpaste.it — Share plain text blocks instantly
screely.com — Make raw screenshots look beautiful
carbon.now.sh — Create gorgeous code snippets
squoosh.app — Advanced offline image compression
similarsites.com — Discover similar web alternatives
shortcuts.design — Comprehensive design shortcut cheat sheets

How to Get the Most Out of These Web Utilities

To maximize your workflow efficiency using these tools, consider organizing them into browser bookmark folders based on your daily tasks:

Content Creators & Designers: Keep sites like Canva, Unsplash, Remove.bg, and Squoosh grouped together for rapid media production.
Developers & Students: Bookmark Regex101, ExplainShell, WolframAlpha, and GitHub for instant technical reference during projects.
Security & Privacy: Use HaveIBeenPwned, VirusTotal, and 10MinuteMail whenever you need to protect your personal data online.

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