Converters

Online converters

Convert images, documents, data formats, and more. Tools marked “In browser” run on your device — files stay private. Office converters will use secure server processing when launched.

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Convert files in seconds

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Image converters

WebP, PNG, JPEG, HEIC, AVIF, SVG, compression, and favicons.

Image to WebP

Convert PNG, JPEG, and GIF to WebP with size comparison — live now.

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WebP to PNG

Export WebP as PNG for maximum compatibility.

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WebP to JPEG

Convert WebP photos to JPG with quality control.

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PNG to JPEG

Smaller files for photos when transparency is not needed.

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JPEG to PNG

Lossless PNG export from JPG sources.

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HEIC to JPG

Open iPhone photos on any device.

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HEIC to WebP

Modern web format from iOS HEIC.

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AVIF to WebP

Broader support while staying efficient.

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SVG to PNG

Rasterize vector graphics at any size.

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PNG to ICO

Favicon and app icon sizes from one PNG.

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Image to Text OCR

Extract editable text from images with OCR directly in your browser.

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Text & data

JSON, CSV, YAML, XML, Markdown, and URL encoding.

JSON to CSV

Spreadsheet export from JSON arrays.

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CSV to JSON

API-ready JSON from CSV tables.

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JSON to YAML

Readable configs from JSON.

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JSON to XML

Convert JSON objects and arrays to readable XML.

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YAML to JSON

Strict JSON from YAML files.

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XML to JSON

Modern JSON from XML documents.

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Markdown to HTML

Preview and copy rendered HTML.

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URL encode / decode

Escape or unescape URL components.

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Base64 Encoder & Decoder

Encode and decode text with Unicode support locally.

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Case Converter

Convert text to camelCase, snake_case, kebab-case, and more.

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JSON to TypeScript

Generate TypeScript interfaces from JSON.

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Office & PDF converters

Word, Excel, and PowerPoint to PDF, PDF to Word, plus PDF ↔ images, merge, and split — all in your browser.

PDF to PNG

Each page as a PNG image.

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PDF to JPG

Export PDF pages as JPEG.

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PDF to Text

Extract text from PDFs with automatic OCR for scanned pages.

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Images to PDF

Build a PDF from JPG, PNG, or WebP.

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CSV to Excel

Convert CSV or TSV tables to an Excel XLSX workbook in your browser.

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Excel to CSV

Choose a worksheet and export it as a UTF-8 CSV file.

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Word to PDF

DOCX to PDF for sharing and print.

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Excel to PDF

Spreadsheets as PDF documents.

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PowerPoint to PDF

Slides as a PDF deck.

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PDF to Word

Editable DOCX from PDF files.

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Utilities

Timestamps, colors, and other small conversion helpers.

Unix timestamp

Epoch ↔ human-readable date/time.

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Color converter

HEX, RGB, and HSL in one place.

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Frequently asked

Questions, answered.

Everything you need to know about MiniTooly, your privacy, and how our browser-based tools work.

100% freePrivacy first

Converters marked as browser-based process files on your device. Tools that require server processing clearly indicate it.

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