FreeProTool

Browse tools

All Tools

Simple, fast tools for cleaning, converting, and editing professional files.

SVG Tools

Clean, convert, and edit SVG files.

Remove White from SVG

Make visible white areas transparent and download a clean PNG or SVG wrapper.

Remove Black from SVG

Make visible black areas transparent and download a clean PNG or SVG wrapper.

SVG to PNG

Convert SVG files to clean PNG images online.

Remove Color From SVG

Remove a selected color from SVG artwork and make it transparent.

Auto Crop SVG

Crop extra blank space around SVG artwork automatically.

Invert SVG Colors

Invert SVG colors for contrast, dark-mode assets, and quick design tests.

Text Tools

Generate, alter, and clean text for testing and file workflows.

Random Misspellings Generator

Generate typo and misspelling variations from clean text.

Random Character Inserter

Insert random letters, numbers, or symbols into text for dirty datasets.

OCR Error Generator

Generate realistic OCR-style text errors for dirty datasets and document parser testing.

File Tools

View, inspect, and convert common professional file formats.

XLSX File Viewer

Open and preview Excel .xlsx spreadsheets in your browser.

JSON Viewer

Open, validate, format, minify, and inspect JSON files in your browser.

CSV Viewer

Open, preview, search, and inspect CSV files in your browser.