UUID Generator – Random v4 UUIDs in Bulk
Generate random version 4 UUIDs (GUIDs) in bulk using your browser’s secure random generator. Choose uppercase, no hyphens or braces.
h/tech · Tech & AI
Technology news, AI tools and developer guides.
Hash Generator – MD5, SHA-1, SHA-256 & SHA-512
Generate MD5, SHA-1, SHA-256, SHA-384 and SHA-512 hashes from text or files. Fast, private and computed in your browser.
Regex Tester – Test Regular Expressions Online
Test JavaScript regular expressions with live match highlighting, capture groups, flags and a replace preview. Free and private.
Color Picker & HEX / RGB / HSL Converter
Pick a color and convert between HEX, RGB and HSL instantly. Copy CSS values and check contrast for white and black text.
CSS Minifier – Compress & Beautify CSS Online
Minify CSS to cut file size (removes comments, spaces, zero units, long colours) or beautify messy CSS into readable, indented code.…
Code Beautifier – Format HTML, CSS & JavaScript
Beautify minified or messy HTML, CSS and JavaScript into clean, indented code. Auto-detects the language, handles script and style blocks.…
SQL Formatter – Beautify & Minify SQL Queries Online
Format SQL queries into readable, indented code with uppercase keywords, one column per line and nested subqueries, or minify SQL to one…
Cron Expression Builder – Explain & Test Cron Jobs
Build and understand cron schedules: plain-English explanation, the next five run times, presets and editing for minute, hour, day, month…
JWT Decoder – Decode & Verify JSON Web Tokens Online
Decode a JSON Web Token to read its header and payload, see expiry and issue times in plain dates, and verify HS256, HS384 or HS512…
JSON to CSV Converter – and CSV to JSON, Free Online
Convert JSON arrays to CSV for Excel or Google Sheets (nested objects flattened), or turn CSV back into JSON with numbers and booleans…
Markdown to HTML Converter – Live Preview Editor
Write Markdown and get clean HTML with a live preview: headings, lists, links, images, code blocks, tables, quotes and task lists. Copy or…
AI Background Remover – Free, Private, In Your Browser
Remove the background from photos of people with an AI model that runs in your browser. Transparent PNG, colour or blurred background. No…
Image to Text Converter – Free Multi-Language OCR
Extract text from images, screenshots and scanned documents with free OCR that runs in your browser using Tesseract. Copy or download the…
AI Object Detector – Identify Objects in Photos Free
Find and label everyday objects in any photo with an AI model running in your browser: people, cars, animals, food, furniture and more.…
Face Blur – Blur Faces in Photos Automatically, Free
Automatically find and blur, pixelate or cover faces in photos with an AI face detector that runs in your browser. Protect privacy before…
Image Upscaler – Enlarge Photos 2x, 3x, 4x Free
Enlarge images 2x, 3x or 4x with high-quality step-by-step resampling and adjustable sharpening, right in your browser. Download PNG, JPG…
Text Summarizer – Summarize Articles Free, No Sign-Up
Summarize long articles, essays and reports into the key sentences, with adjustable length, bullet points and key terms. Works offline in…
Paraphrasing Tool – Free Online Rewriter, No Sign-Up
Reword sentences with a free rule-based paraphrasing tool: standard, simpler, formal, casual or shorter modes, with changes highlighted.…
Grammar Checker – Free Grammar & Spelling Help Online
Check text for common grammar, spelling and punctuation mistakes plus style tips like passive voice and long sentences. One-click fixes,…
Business Name Generator – Free Brand Name Ideas
Generate catchy business and brand name ideas from your keywords in modern, tech, classic, fun, luxury or eco styles, with .com ideas and…
Posts are written by community members, not by ViralScopeHub. See the community rules.
