32 Genuinely Useful Online Tools You'll Wish You Bookmarked Sooner

The internet is full of powerful apps, but sometimes you just need to fix one small problem quickly. No installs. No accounts. No learning curve. That's where browser-based tools shine. Over the years, we've tested hundreds of them.

Below is the shortlist of the ones we actually keep coming back to, from heavy hitters like Notion and Canva to a few hidden gems that solve specific headaches in seconds.

Everyday Productivity Tools

Notion

Notion has become the go-to workspace for organising ideas, projects, and daily tasks. It combines notes, databases, wikis, and project boards into one flexible system.

• All-in-one workspace for notes and planning
• Great for personal productivity and team collaboration
• Huge template library to get started quickly

TinyWow

TinyWow is packed with dozens of quick utilities for handling PDFs, images, and files without installing software. Perfect for one-off tasks.

• Large collection of free tools
• No signup required
• Perfect for quick everyday tasks

Remove.bg

Remove.bg for removing backgrounds from images automatically using AI. Great for product photos, profile pictures, and marketing graphics.

• Automatic background removal
• Extremely fast results
• Ideal for ecommerce and content creators

Toolonic Image Compressor

Toolonic Image Compressor reduces image file sizes instantly while keeping visual quality intact. Perfect for web performance and faster uploads.

• Speed up websites with smaller images
• Reduce storage space and bandwidth
• No software required, works in a browser

Toolonic Text Cleaner Pro

Toolonic Text Transformer Pro fixes messy text in seconds by removing extra spaces, broken line breaks, and weird formatting from PDFs or copied documents.

• Perfect for cleaning text copied from PDFs
• Save minutes of manual editing per document
• Clean formatting with one click

Toolonic Word Counter

Toolonic Word Counter is a fast, distraction-free way to track word counts for blog posts, essays, and social media captions.

• Instant word, character, and sentence counts
• Great for writers, students, and SEOs
• Simple interface with zero clutter

Toolonic Favicon Generator

Toolonic Favicon Generator can generate a complete set of favicon files from any image; no design software needed.

• Creates all standard sizes (16x16 to 64x64)
• Includes HTML code for easy implementation
• Perfect for new websites or redesigns

Toolonic Website Content Checker

Toolonic Website Content Checker can be used to review any webpage's content structure instantly for quick SEO audits.

• Scan pages for headings, paragraphs, and links
• Helpful for content audits and competitor analysis
• Simple interface, no complex setup

Toolonic Link Extractor

Toolonic Link Extractor: Extract and analyse every link from any webpage or block of text.

• Find internal and external links instantly
• Great for SEO audits and broken link checking
• Simple paste-and-extract workflow

Toolonic Password Generator

Toolonic Password Generator creates strong, secure passwords with customisable length and character sets.

• Generate uncrackable passwords with symbols, numbers, and mixed case
• Customise length and character types
• 100% private; all generation happens in your browser

Toolonic Passphrase Generator

Toolonic Passphrase Generator for generating memorable, high-entropy passphrases that are strong but easy to remember.

• Creates 4-6 random word passphrases (e.g., "correct-horse-battery-staple")
• High entropy for security
• Easier to remember than random passwords

Image & Design Tools

Canva

Canva makes graphic design accessible to everyone. Create social posts, presentations, and marketing visuals easily.

• Huge template library
• Beginner-friendly design tools
• Perfect for content creators and small businesses

Photopea

Photopea is a powerful browser-based alternative to Photoshop with support for PSD, Sketch, and XD files.

• No installation required
• Advanced editing features (layers, masks, blending)
• Supports professional file formats

Squoosh

Squoosh is Google's advanced image compression app with detailed control over optimisation settings.

• Fine-tuned compression controls
• Compare before/after quality side-by-side
• Runs fully in the browser, no uploads

Colorik Color Palette Generator

Colorik Color Palette Generator creates harmonious colour palettes instantly for branding, UI design, and creative projects using both classic colour theory and curated expert palettes.

• Generate 8 harmony types: Analogous, Complementary, Triadic, Tetradic, Square, Split-Complementary, Monochromatic, and Custom Lightness
• Includes WCAG 2.1 contrast indicators for accessibility (AA and AAA standards)
• Export palettes as CSS Variables, SCSS, Tailwind Config, JSON tokens, or plain HEX
• Choose between mathematically generated harmonies or professionally curated Colorik palettes
• Perfect for brand identity, website themes, and design systems

Toolonic Image Enhancer

Toolonic Image Enhancer improves photo quality, contrast, and exposure instantly without complex software.

• Improve image quality in one click
• No design software or account needed
• Perfect for product photos and quick edits

Toolonic Image Sharpener

Toolonic Image Sharpener brings soft or blurry photos back to real-life clarity with quick sharpening adjustments.

• Restore clarity to images
• Simple one-click sharpening
• Fast browser tool

Toolonic Aspect Ratio Calculator

Toolonic Aspect Ratio Calculator for easy calculation of dimensions for YouTube thumbnails, social posts, and responsive design.

• Quick ratio conversion (16:9, 4:3, 1:1, etc.)
• Perfect for video creators and designers
• Helps with responsive layouts

WebYurt Resize Image for Printing

WebYurt Resize Image for Printing prepares images for posters, flyers, and documents with proper print dimensions.

• Calculates required pixels for 300 DPI printing
• Maintains image quality during resize
• Perfect for posters, documents, and physical displays

Tools for Bloggers & Website Owners

Ahrefs Free Tools

Ahrefs Free Tools is a collection of SEO tools for keyword research and website analysis from a trusted platform.

• Trusted SEO platform with reliable data
• Useful free tier for bloggers and small sites
• Great for keyword research and content ideas

GTmetrix

GTmetrix analyses page performance and identifies specific speed improvements.

• Detailed performance reports with actionable fixes
• Core Web Vitals insights
• Track improvements over time

WebPageTest

WebPageTest for advanced testing of website speed and performance across global locations.

• Deep performance waterfall analysis
• Test from multiple geographic locations
• Developer-friendly with filmstrip view

Toolonic HTML Stripper

Toolonic HTML Stripper removes all HTML tags instantly to get clean, readable text for meta descriptions or content repurposing.

• Clean HTML for meta description writing
• Extract readable text from any webpage source
• Perfect for content writers repurposing research

Toolonic CSV to JSON Converter

Toolonic CSV to JSON Converter turns spreadsheet data into clean, web-ready JSON.

• Perfect for API testing and frontend development
• Handles headers automatically as JSON keys
• Great for importing data into web apps

Toolonic Email Extractor

Toolonic Email Extractor pulls email addresses out of messy text, logs, or HTML dumps.

• Perfect for cleaning contact lists or audit data
• Works on any pasted text or HTML
• Fast, simple, and ad-free

Toolonic Duplicate Line Remover

Toolonic Duplicate Line Remover cleans up messy lists, logs, or CSV data by removing duplicate entries in one click.

• Deduplicate emails, keywords, or IDs instantly
• Perfect for cleaning SEO keyword lists
• Saves hours of manual spreadsheet cleanup

Fun & Creative Tools

Excalidraw

Excalidraw is a simple, hand-drawn style online whiteboard for brainstorming and sketching ideas.

• Collaborative drawing in real-time
• Great for wireframes and brainstorming
• Runs entirely in the browser

CodePen

CodePen is a playground for experimenting with front-end code and seeing results live.

• Live code preview as you type
• Share and explore millions of user projects
• Great for learning and prototyping

Piskel

Piskel creates retro pixel art and simple animations directly in the browser.

• Dedicated pixel art editor with grid tools
• Animation timeline support
• Fun, easy, and completely free

Pixel Art Generator by DitsyPixel

Pixel Art Generator by DitsyPixel is a fast way to turn any photo or graphic into old-school pixel art.

• Create pixel art from any image in seconds
• No artistic skill or software needed
• Great for game assets, avatars, or just for fun

Toolonic Seamless Pattern Checker

Toolonic Seamless Pattern Checker for testing whether your repeating patterns tile perfectly without visible seams.

• Perfect for wallpaper, fabric, and web background designers
• Quick visual testing without Photoshop
• Save hours of manual adjustment

Toolonic Hex Code Extractor

Toolonic Hex Code Extractor extracts all hex color codes from CSS, HTML, or any text.

• Instant colour palette extraction
• Drag and drop support for files
• Perfect for designers and front-end developers

The ones we use most daily: Notion for organisation, Canva for quick graphics, and honestly, Toolonic's text cleaner and image compressor. They're fast and don't get in the way.

Bookmark this list. You'll thank yourself later.