Online Tool Store
2,474 Articles
Blogs
Practical guides for real tasks — written by the people building the tools on this site.
Showing 337–357 of 2,474 articles
📷 Image Tools
Top 3 EXIF Viewer Tools Worth Using
Compare three free EXIF viewers on formats read, whether photos are uploaded and what metadata they expose, then check a photo's camera and GPS data safely.
🧰 Health & Fitness
Top 3 Eye Test Chart Alternatives Worth Using
Compare three free online eye test charts on calibration, chart types, and format to run a quick informal vision check.
🧰 Image Tools
Top 3 Face Blur Tool Alternatives Worth Using
Compare three free face blur tools on auto-detection, effect options, and privacy to anonymize photos fast.
🧰 Developer
Top 3 Feature Flag Config Alternatives
Compare three free JSON editors against our feature flag builder, and produce a flag config with default states and rollout percentages ready to ship.
🧰 Developer
Top 3 Feature Flag Naming Alternatives
Compare three feature flag platforms against our naming generator, and see where a convention belongs — in the platform, in a doc, or in a tool that builds the key.
🧰 Security & Privacy
Top 3 File Encryptor Alternatives Worth Using
Compare three free browser-based file encryptors on algorithm strength, file size limits, and sharing features for password protection.
🧰 Unit Converters
Top 3 Firewood BTU Charts Compared
Compare three trusted firewood BTU references against ours and find out which species actually pays for itself before you buy a cord.
⚙️ Developer Tools
Top 3 GitHub Actions Workflow Builders
Compare three free GitHub Actions workflow generators on language coverage, visual editing and security defaults, then write CI YAML with permissions scoped.
🧰 Design & Color
Top 3 Gradient Palette Maker Alternatives Worth Using
Compare three free CSS gradient generators on multi-color support, palette output, and export formats beyond CSS.
🧰 Video & Audio
Top 3 Green Screen Tool Alternatives Worth Using
Compare three free chroma key tools on watermarks, privacy, and processing to remove a green screen background fast.
🧰 Developer
Top 3 gRPC Proto to JSON Alternatives
Compare three free ways to get a sample JSON payload from a gRPC proto message, and see which suits mocking a request before the server actually exists.
🧰 Productivity
Top 3 GTD Task Triage Alternatives
Compare three task triage approaches against our two-minute rule sorter, and split a task list into what to do now and what to schedule for later.
🧮 Math & Science
Top 3 Hex Calculators Worth Using
Compare three free hex calculators for hexadecimal arithmetic and bitwise operations, and see how Hex Calculator stacks up on results and format coverage.
🧰 Developer Tools
Top 3 HTAccess Redirect Generator Alternatives Worth Using
Compare three free .htaccess generators on bulk redirects, Apache version support, and rule types for correct 301/302 rules.
🧱 Developer Tools
Top 3 HTML Table Generators Worth Using
Compare three free HTML table generators on semantic markup, scope attributes and CSV import, then produce table code a screen reader can actually navigate.
🔒 Security & Privacy
Top 3 HTTPS Checker Tools Worth Using
Compare three free HTTPS checkers on redirects, HSTS and mixed content, then confirm your site upgrades every visitor to a secure connection properly.
🧰 Security & Privacy
Top 3 IDN/Punycode Phishing Detector Alternatives Worth Using
Compare three free homoglyph and punycode checkers on script coverage, threat intelligence integration, and brand-specific detection.
🗺️ Developer Tools
Top 3 Image Map Generators Worth Using
Compare three free image map generators on shape support, responsive output and accessibility, then make clickable regions on an image that actually work.
🧰 SEO & Web Tools
Top 3 Image SEO Optimizer Alternatives Worth Using
Compare three image SEO tools on AI-generated alt text, filename suggestions, and whether compression runs locally or via upload.
🗃️ Developer Tools
Top 3 IndexedDB Inspector Tools Compared
Compare three ways to inspect IndexedDB — two browser devtools and an extension — on editing, search and structure, then see what a web app stored locally.
🧰 Audio & Video
Top 3 Instrument Tuner Alternatives Worth Using
Compare three free online guitar tuners on tuning options, accuracy, and ads to tune by microphone fast.