File & Data

Convert between Excel, CSV, JSON, SQL, XML, and TOML formats. Extract and create ZIP archives, view SQLite databases, merge text files, and compare file differences.

Excel to CSV Converter

Convert Excel to CSV online for free. Upload .xlsx files or paste from Excel and download CSV instantly. No Registration. Runs in Your Browser.

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Zip File Extractor

Extract ZIP files online for free. Open, browse, preview, and download files from ZIP archives. No Registration. Runs in Your Browser.

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Zip File Creator

Create ZIP files online for free. Bundle multiple files and folders into a compressed ZIP archive. No Registration. Runs in Your Browser.

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CSV Viewer & Editor

View and edit CSV files online for free. Sort, filter, search, and edit cells in a table. No Registration. Runs in Your Browser.

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Base64 To File Decoder

Decode Base64 and Data URIs to files (PNG, JPEG, PDF, MP3, MP4, ZIP) online free with browser-based Base64 decoder. No Registration. Runs in Your Browser.

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JSON to Table Viewer

View JSON arrays as sortable, filterable tables online free with browser-based JSON to table viewer. CSV/JSON export, URL Import. Runs in Your Browser.

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File Difference Tool

Compare two text files online free with browser-based file diff checker. LCS line diff, side-by-side view, copy/download. No Registration. Runs in Your Browser.

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CSV to SQL

Convert CSV to SQL online free with browser-based generator. PostgreSQL, MySQL, SQLite, SQL Server dialects, batch mode, syntax highlighting. Runs in Your Browser.

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Markdown Table Generator

Create Markdown tables online free with browser-based visual editor - CSV/Markdown import, HTML/CSV export, GitHub Flavored. Runs in Your Browser.

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File Encoding Converter

Convert file encoding online free - browser-based UTF-8/UTF-16/Latin/Cyrillic/CJK converter with auto-detect, BOM control. No Upload. Runs in Your Browser.

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CSV to HTML Table

Free CSV to HTML Table Converter online. Convert CSV to a styled HTML table with themes, captions and live preview. Copy or Download. Runs in Your Browser.

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HTML Table to CSV

Free HTML Table to CSV Converter online. Extract HTML tables to CSV with colspan, rowspan, multi-table picker and live preview. Runs in Your Browser.

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TSV to CSV Converter

Free TSV to CSV Converter online. Convert tab-separated files to RFC 4180 CSV with comma, semicolon or pipe output. Runs in Your Browser.

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JSON to SQL Converter

Free JSON to SQL Converter. Generate CREATE TABLE & INSERT with auto type detection, batch mode & schema prefix. No Server Uploads, everything runs in browser.

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SQL to JSON Converter

Free SQL to JSON Converter. Parse INSERT statements into a JSON array with auto type coercion, batch INSERT & 3 indent modes. No Server Uploads, runs in browser.

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Text File Merger

Free Text File Merger to combine multiple text files into one with custom separators, file headers & drag reorder. No Server Uploads, everything runs in browser.

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SQLite Viewer

Free SQLite Viewer to open .sqlite, .db & .sqlite3 files, browse tables, run SQL queries & export CSV. No Server Uploads, everything runs in browser.

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