# EdiToolkit

> Edit and convert images, plus code and data formatting utilities — all free in your browser.

Every tool and article on EdiToolkit is free to use — no sign-up required. The links below are the primary, canonical resources on this site.

## Tools

- [Online Code Editor](https://editoolkit.com/tool/online-code-editor/): Edit code online with syntax highlighting for 20+ languages. Features auto-complete, line numbers, and multiple themes.
- [HTML to Markdown](https://editoolkit.com/tool/html-to-markdown/): Convert HTML to clean Markdown format. Handles headings, links, images, tables, lists, and code blocks accurately.
- [Markdown to HTML](https://editoolkit.com/tool/markdown-to-html/): Convert Markdown to HTML with full GFM support. Preview rendered output and copy clean HTML for your website or email.
- [CSV to JSON](https://editoolkit.com/tool/csv-to-json/): Convert CSV data to JSON format with automatic type detection. Handles headers, custom delimiters, and nested structures.
- [JSON to CSV](https://editoolkit.com/tool/json-to-csv/): Convert JSON data to CSV format for spreadsheet import. Handles nested objects by flattening with dot notation.
- [XML Formatter](https://editoolkit.com/tool/xml-formatter/): Format and beautify XML documents with proper indentation. Validate XML structure and highlight syntax errors.
- [YAML to JSON](https://editoolkit.com/tool/yaml-to-json/): Convert YAML to JSON and JSON to YAML. Essential for working with Kubernetes, Docker, CI/CD, and configuration files.
- [Hex to RGB](https://editoolkit.com/tool/hex-to-rgb/): Convert hex color codes to RGB, HSL, and vice versa. Preview colors and build palettes with our color conversion tool.
- [SQL to MongoDB](https://editoolkit.com/tool/sql-to-mongodb/): Convert SQL queries to MongoDB query syntax. Translate SELECT, WHERE, JOIN, and aggregate queries to MongoDB format.
- [Minify HTML](https://editoolkit.com/tool/minify-html/): Minify HTML by removing whitespace, comments, and unnecessary attributes. Reduce file size for faster page loading.
- [Image Compressor](https://editoolkit.com/tool/image-compressor/): Compress JPG, PNG, and WebP images instantly in your browser. Adjust quality, preview before/after, and download — no uploads, 100% private.
- [Image Format Converter](https://editoolkit.com/tool/image-format-converter/): Convert images between JPG, PNG, WebP, and BMP formats entirely in your browser. No uploads needed — fast, private, client-side conversion with quali…
- [Image Resizer](https://editoolkit.com/tool/image-resizer/): Free browser-based Image Resizer. Set exact pixel dimensions or percentage scale, lock aspect ratio, and download instantly — 100% local, no uploads.
- [Image Cropper](https://editoolkit.com/tool/image-cropper/): Free image cropper tool — drag to crop photos with freeform or preset aspect ratios (1:1, 16:9, 4:3). Export cropped images instantly. No upload requ…
- [Image Rotator & Flipper](https://editoolkit.com/tool/image-rotator-flipper/): Rotate images by 90°, 180°, 270°, or any custom angle. Flip horizontally or vertically. Free, instant, browser-only canvas rendering — no upload need…
- [Color Picker from Image](https://editoolkit.com/tool/color-picker-from-image/): Click any pixel on your uploaded image to get exact HEX, RGB, and HSL color values. Free browser-based color picker — no uploads, no software needed.
- [Image to Base64 Encoder](https://editoolkit.com/tool/image-to-base64-encoder/): Convert any image to Base64 data URI instantly in your browser. Paste the result into HTML or CSS — no upload, no server, 100% private and free.
- [EXIF Metadata Viewer & Remover](https://editoolkit.com/tool/exif-metadata-viewer-remover/): Free EXIF metadata viewer and remover. Inspect hidden camera, GPS, and timestamp data in your photos, then strip it out instantly before sharing onli…
- [Photo Filter Studio](https://editoolkit.com/tool/photo-filter-studio/): Apply grayscale, sepia, brightness, contrast, blur & saturation filters to photos with live sliders. Browser-only, no upload needed. Download in one …
- [Meme Text Generator](https://editoolkit.com/tool/meme-text-generator/): Create classic memes instantly — upload any image, type top and bottom captions in bold outlined Impact font, then download your share-ready meme PNG…
- [Image Background Color Filler](https://editoolkit.com/tool/image-background-color-filler/): Place transparent PNGs onto a solid color or gradient background and download a flat JPG instantly. Free browser-based tool, no upload, no Photoshop …
- [Favicon Generator](https://editoolkit.com/tool/favicon-generator/): Generate favicons at 16, 32, 48, and 64px from any uploaded image. No uploads, no servers — runs entirely in your browser. Download instantly.

## Articles

- [How to Switch Your Business Number to g100.us](https://editoolkit.com/switching-to-g100us-migration-guide/): Learn how to switch your business number fast — activate on g100.us in seconds and run calls, SMS, and WhatsApp from one number, no contracts.
- [Fastest Way to Get a Business Number: Live in Seconds](https://editoolkit.com/fastest-way-business-number-g100us/): Fastest way to get a business number: activate instantly online with g100.us. Calls, SMS + WhatsApp on one number, 100+ countries, from $4/week.
- [The Definitive Pre-Publish Image Checklist](https://editoolkit.com/pre-publish-image-checklist/): Run this pre-publish image checklist before going live: compression targets, responsive sizing, SEO-friendly naming, alt text rules, and metadata hyg…
- [Your Top Questions About Converting Image Formats, Answered](https://editoolkit.com/image-format-conversion-faq/): Answers to your top image format conversion questions: transparency loss, quality myths, WebP vs JPEG, batch workflows, AVIF, HEIC, and the best JPEG…
- [The Data Behind WebP Adoption and Web Performance](https://editoolkit.com/data-behind-webp-adoption/): WebP adoption stats, Core Web Vitals impact, and byte-savings data from HTTP Archive, CrUX, and Cloudinary research — what the numbers actually mean …
- [How I Cut My Website's Page Weight in Half With Better Images](https://editoolkit.com/cut-page-weight-with-images/): How I cut my photography site's page weight from 8.4MB to 3.9MB using WebP conversion, proper image resizing, srcset, and lazy loading. Real steps, r…
- [A Step-by-Step Guide to Cropping for Every Social Platform](https://editoolkit.com/cropping-for-social-platforms/): Step-by-step cropping guide for Instagram, X, LinkedIn, YouTube, and Facebook. Exact pixel dimensions and aspect ratios for every placement.
- [Busting the Biggest Myths About Image Compression](https://editoolkit.com/image-compression-myths/): The Truth Nobody Told You About Compressing Images Plenty of people refuse to compress a single file before uploading images to a portfolio or blog. …
- [Image Resolution and DPI, Explained Like You're Five](https://editoolkit.com/resolution-and-dpi-eli5/): Learn what pixels, image resolution, and DPI really mean — and why your photos look sharp on screen but blurry when printed. Simple, jargon-free expl…
- [7 Image Editing Tasks You Never Need Photoshop For](https://editoolkit.com/7-tasks-no-photoshop-needed/): Skip Photoshop for everyday edits. These 7 image tasks—resize, crop, convert, compress, remove background—are faster in free browser tools.
- [The Hidden Data Inside Your Photos Nobody Talks About](https://editoolkit.com/hidden-exif-data-in-photos/): Your photos hide GPS coordinates, timestamps, and device info in EXIF metadata. Learn what data leaks when you share images and how to remove it.
- [JPG vs PNG vs WebP: Which Format Should You Actually Use?](https://editoolkit.com/jpg-vs-png-vs-webp/): JPG vs PNG vs WebP compared head-to-head: file size, quality, transparency, and browser support. Find out which image format to use and when.
- [How to Compress Images Without Wrecking Quality](https://editoolkit.com/compress-images-without-losing-quality/): Learn how to compress images without losing quality. Covers lossy vs lossless, quality sliders, WebP, and size targets for web and email — practical,…
- [Why Your Photos Are Eating Your Storage (And How to Fix It)](https://editoolkit.com/why-photos-eat-storage/): Modern phone photos are huge — here's why, and how to fix it with format choices, compression tools, and smarter camera settings.
- [Markdown to HTML — Converting Documentation Formats](https://editoolkit.com/markdown-to-html-converting-docs/): JSON to CSV flattening strategies. How to handle nested objects, arrays, and complex structures for spreadsheet export.
- [HTML Minification — Reduce Page Size for Faster Loading](https://editoolkit.com/html-minification-reduce-page-size/): CSV to JSON conversion best practices. Handle encoding, delimiters, data types, and large file processing effectively.
- [YAML vs JSON — Which Configuration Format Should You Use](https://editoolkit.com/yaml-vs-json-configuration-format/): Markdown to HTML rendering explained. How parsers work, GFM extensions, and tips for consistent cross-platform rendering.
- [CSV to JSON Conversion — Complete Guide for Developers](https://editoolkit.com/csv-to-json-conversion-developer-guide/): HTML to Markdown conversion guide. When and why to convert, handling edge cases, and maintaining formatting integrity.
- [Online Code Editor — Write and Test HTML CSS JS in Your Browser](https://editoolkit.com/online-code-editor-write-test-browser/): Online code editors compared — features, languages, and use cases. How browser-based editors have evolved for developers.

## About & Policies

- [About Us](https://editoolkit.com/about-us/)
- [Contact Us](https://editoolkit.com/contact-us/)
- [Privacy Policy](https://editoolkit.com/privacy-policy/)
- [Terms of Service](https://editoolkit.com/terms-of-service/)
- [Disclaimer](https://editoolkit.com/disclaimer/)
- [Blog](https://editoolkit.com/blog/)

## Notes

- Full URL list: https://editoolkit.com/sitemap.xml
- Content is original and maintained by EdiToolkit. Attribution is appreciated when cited.