File Converter Tools
Browser-based converter tools for Base64, JSON, YAML, XML, Markdown, HTML, ICO generation, and more — no desktop software needed.
- ICO Generator — Create .ico favicon files from any image — select sizes from 16×16 to 256×256.
- Image to Base64 — Encode any image to a Base64 data URI string — embed images directly in HTML, CSS, or JSON.
- Base64 to Image — Decode Base64 data URI strings back to downloadable images — PNG, JPG, WebP.
- JSON to CSV — Convert JSON arrays to CSV format — download as .csv file, free and instant.
- CSV to JSON — Convert CSV data to JSON format — parse headers and rows into clean JSON arrays.
- Markdown to HTML — Convert Markdown to clean HTML — preview and download styled HTML output.
- Markdown Visualizer — Live Markdown editor with instant preview — write and preview Markdown side by side.
- AVIF to JPG — Convert AVIF images to JPG format online. Fast, private, browser-based conversion with no upload required.
- AVIF to PNG — Convert AVIF images to PNG format online. Fast, private, browser-based conversion with no upload required.
- BMP to JPG — Convert BMP images to JPG format online. Fast, private, browser-based conversion with no upload required.
- BMP to PNG — Convert BMP images to PNG format online. Fast, private, browser-based conversion with no upload required.
- HEIC to JPG — Convert HEIC images to JPG format online. Fast, private, browser-based conversion with no upload required.
- HEIC to PNG — Convert HEIC images to PNG format online. Fast, private, browser-based conversion with no upload required.
- HEIC to WebP — Convert HEIC images to WebP format online. Fast, private, browser-based conversion with no upload required.
- JPG to AVIF — Convert JPG images to AVIF format online. Fast, private, browser-based conversion with no upload required.
- JPG to PNG — Convert JPG images to PNG format online. Fast, private, browser-based conversion with no upload required.
- JPG to WebP — Convert JPG images to WebP format online. Fast, private, browser-based conversion with no upload required.
- PNG to AVIF — Convert PNG images to AVIF format online. Fast, private, browser-based conversion with no upload required.
- PNG to JPG — Convert PNG images to JPG format online. Fast, private, browser-based conversion with no upload required.
- PNG to WebP — Convert PNG images to WebP format online. Fast, private, browser-based conversion with no upload required.
- SVG to JPG — Convert SVG images to JPG format online. Fast, private, browser-based conversion with no upload required.
- SVG to PNG — Convert SVG images to PNG format online. Fast, private, browser-based conversion with no upload required.
- TIFF to JPG — Convert TIFF images to JPG format online. Fast, private, browser-based conversion with no upload required.
- TIFF to PNG — Convert TIFF images to PNG format online. Fast, private, browser-based conversion with no upload required.
- WebP to AVIF — Convert WebP images to AVIF format online. Fast, private, browser-based conversion with no upload required.
- WebP to JPG — Convert WebP images to JPG format online. Fast, private, browser-based conversion with no upload required.
- WebP to PNG — Convert WebP images to PNG format online. Fast, private, browser-based conversion with no upload required.
- YAML to JSON — Convert YAML to JSON online — parse YAML configuration and data files into JSON format with browser-based.
- JSON to YAML — Convert JSON to YAML online — transform API responses and data files into human-readable YAML format.
- XML to JSON — Convert XML to JSON online — parse XML documents into structured JSON for APIs, scripts, and data pipelines.
- JSON to XML — Convert JSON to XML online — transform structured data into XML format for SOAP APIs, legacy systems, and.
- HTML to Markdown — Convert HTML to Markdown online — extract clean Markdown from web pages, emails, and rich text for.
Common Workflows
Convert structured data and markup formats, move between JSON, YAML, XML, Markdown, HTML, CSV, Base64, and image compatibility flows, and keep everything private on device without desktop conversion software.
Explore More Collections
- AI Tools — AI-powered editing, cleanup, and visual analysis.
- Image Tools — Fast browser-side image editing, formatting, and export workflows.
- PDF Tools — Merge, convert, and export PDFs without uploading private files.
- Converters — Format-specific conversion flows for images, docs, and structured data.