File Tools
Solve Your File Problems
57 tools available
Available Tools
Base64 Encoder & Decoder
Encode or decode Base64 strings instantly. Free, no uploads, 100% private - all processing happens in your browser.
URL Encoder/Decoder
Free online URL encoder and decoder. Encode special characters for URLs or decode percent-encoded strings instantly in your browser.
QR Code Generator
Generate QR codes for URLs, text, or any data. Download as PNG image. Free online QR code generator with customizable size.
WiFi QR Code Generator
Generate a QR code for your WiFi network. Guests can scan to connect instantly without typing passwords.
vCard QR Code Generator
Generate QR codes for your contact information. Recipients can scan to instantly add you to their contacts.
Mailto Link Builder
Build mailto links with pre-filled recipients, subject, and body. Create clickable email links for websites and marketing campaigns. Copy ready-to-use HTML code.
Calendar Event Generator
Create calendar events and export to Google Calendar, Outlook, or Apple Calendar. Generate ICS files for any event.
ZIP Creator
Create ZIP archives from multiple files. Compress and bundle files into a single ZIP. No upload to servers - works locally in your browser.
JSON to CSV
Convert JSON data to CSV format. Transform arrays of objects into spreadsheet-compatible CSV. Free online converter with instant download.
CSV to JSON
Convert CSV data to JSON format. Transform spreadsheet data into JSON arrays. Supports headers, auto-detects types. Free online converter.
ZIP Extractor
Extract files from ZIP archives online. View contents and download individual files or all at once. Free online ZIP extractor.
JSON to XML
Convert JSON data to XML format. Customize root and item tags. Free online JSON to XML converter.
XML to JSON
Convert XML data to JSON format. Parse XML and get structured JSON output. Free online XML to JSON converter.
Remove Duplicate Lines
Remove duplicate lines from text. Keep only unique lines with case sensitivity options. Free online duplicate line remover.
Remove Duplicate Lines
Remove duplicate lines from text. Keep only unique lines with case sensitivity options. Free online duplicate line remover.
HTML to Markdown
Convert HTML to Markdown format. Preserve headings, links, images, and formatting. Free online HTML to Markdown converter.
Add Watermark to Image
Add text watermarks to images with customizable font, position, opacity, and tiling options. Free online image watermark tool.
HTML to PDF Converter
Convert HTML code to PDF documents. Customize page size and orientation. Free online HTML to PDF converter tool.
Excel to CSV Converter
Convert Excel files to CSV format. Select sheets and preview data. Download as CSV. Free online Excel to CSV converter.
CSV Viewer & Editor
View and edit CSV files online. Sort columns, filter rows, edit cells. Download modified CSV. Free online CSV viewer and editor.
Markdown to PDF Converter
Convert Markdown files to PDF documents. Preview formatted markdown and download as PDF. Free online markdown to PDF converter.
Venmo QR Generator
Generate QR codes for Venmo payments. Create scannable codes with pre-filled amounts and notes for easy transactions.
Text to PDF Converter
Convert plain text to PDF documents online for free. Customize font size and margins. No upload required - 100% private browser-based conversion.
JSON to PDF Converter
Convert JSON data to formatted PDF documents online for free. Create readable documentation from JSON. No upload required - 100% private browser-based conversion.
CSV to PDF Converter
Convert CSV spreadsheet data to formatted PDF table documents online for free. Create professional tables from CSV. No upload required - 100% private browser-based conversion.
CSV to Excel Converter
Convert CSV files to Excel XLSX spreadsheets online for free. Create professional Excel workbooks from CSV data. No upload required - 100% private browser-based conversion.
JSON to Excel Converter
Convert JSON arrays to Excel XLSX spreadsheets online for free. Transform JSON data into professional Excel workbooks. No upload required - 100% private browser-based conversion.
Excel to JSON Converter
Convert Excel XLSX files to JSON format online for free. Transform spreadsheet data into JSON arrays. No upload required - 100% private browser-based conversion.
TSV to CSV Converter
Convert TSV (tab-separated values) files to CSV format online for free. Transform tab-delimited data into comma-separated format. No upload required - 100% private browser-based conversion.
CSV to TSV Converter
Convert CSV (comma-separated values) files to TSV format online for free. Transform comma-delimited data into tab-separated format. No upload required - 100% private browser-based conversion.
CSV to XML Converter
Convert CSV files to XML format online for free. Transform tabular data into structured XML documents. No upload required - 100% private browser-based conversion.
XML to CSV Converter
Convert XML files to CSV format online for free. Transform structured XML documents into tabular data. No upload required - 100% private browser-based conversion.
GZIP Compressor
Compress any file to GZIP (.gz) format instantly in your browser. No upload required, fast and secure compression. Free online tool.
GZIP Decompressor
Decompress GZIP (.gz) files instantly in your browser. No upload required, fast and secure decompression. Free online tool.
TAR Creator
Create TAR archives from multiple files instantly in your browser. No upload required, fast and secure archiving. Free online tool.
TAR Extractor
Extract files from TAR archives instantly in your browser. No upload required, fast and secure extraction. Free online tool.
vCard to CSV Converter
Convert vCard (.vcf) files to CSV format instantly. Extract contacts from vCard files to spreadsheet format. Free online tool.
CSV to vCard Converter
Convert CSV files to vCard (.vcf) format instantly. Create contact files from spreadsheet data. Free online tool.
ICS to CSV Converter
Convert iCalendar (.ics) files to CSV format instantly. Export calendar events to spreadsheet format. Free online tool.
CSV to ICS Converter
Convert CSV files to iCalendar (.ics) format. Create calendar events from spreadsheet data. Free online tool.
JSON to GeoJSON Converter
Convert JSON with coordinates to GeoJSON format. Extract lat/lng data and create map-ready GeoJSON files. Free online tool.
GPX to GeoJSON Converter
Convert GPX files to GeoJSON format. Transform GPS tracks and waypoints into map-ready GeoJSON. Free online tool.
Subtitle Converter
Convert between subtitle formats: SRT, VTT (WebVTT), and ASS/SSA. Free online subtitle conversion tool.
Color Palette Extractor
Extract dominant colors from any image. Generate color palettes with HEX and RGB values. Free online tool.
QR Code Decoder
Decode QR codes from images instantly. Extract text, URLs, and data from QR code images. Free online tool.
Barcode Decoder
Decode barcodes from images instantly. Supports EAN, UPC, Code 128, Code 39, and more formats. Free online tool.
HTML to Image Converter
Convert HTML and CSS code to PNG or JPG images online. Create screenshots of HTML content with custom backgrounds and quality settings. Free and easy to use.
Code to PDF Converter
Convert source code to PDF with syntax highlighting. Supports JavaScript, Python, Java, C++, and more. Add line numbers, choose themes. Free online tool.
Markdown to HTML File Converter
Convert Markdown to a standalone HTML file with embedded styles. Choose themes, preview live, and download. Perfect for documentation and sharing. Free online tool.
SVG to PDF Converter
Convert SVG vector files to PDF documents. Upload multiple SVGs, reorder pages, choose page sizes. Maintain quality for print. Free online tool.
Excel to ODS Converter
Convert Excel files (XLSX, XLS) to ODS format for LibreOffice and OpenOffice. Preserves sheets, formulas, and formatting. Free online tool.
ODS to Excel Converter
Convert ODS files from LibreOffice and OpenOffice to Excel format (XLSX). Preserves sheets, formulas, and formatting. Free online tool.
Excel Sheet Splitter
Split Excel files into separate files by sheet. Extract individual worksheets as XLSX or CSV files. Download all as ZIP. Free online tool.
Excel Merger
Merge multiple Excel files into a single workbook. Keep sheets separate or combine into one sheet. Drag to reorder files. Free online tool.
CSV Column Extractor
Extract specific columns from CSV files. Select which columns to keep and download the filtered CSV. Free online tool for CSV manipulation.
XML to Excel Converter
Convert XML files to Excel spreadsheets. Automatically extract elements and attributes into columns. Free online XML to XLSX converter.
Excel to SQL Converter
Convert Excel spreadsheets to SQL INSERT statements. Supports MySQL, PostgreSQL, SQLite, and MS SQL. Generate CREATE TABLE and INSERT statements automatically.
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