ByteCompress

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Free File Converter

Quickly and freely convert your files and images to your desired format.

Drag & drop files here

or Browse Files

Max file size: 1 GB ยท Max 10 files at once

Your files are processed in your browser and never uploaded to a server
Under 2 seconds
Ad-free
Free, unlimited
No account needed

All Tools

Image Conversion

Convert JPG to PNG

Convert JPG photos to lossless PNG format with transparency support.

Convert JPG to WebP

Convert JPG to WebP for 25-34% smaller files at the same quality.

Convert JPG to BMP

Convert JPG to uncompressed BMP bitmap format.

Convert JPG to GIF

Convert JPG images to GIF format.

Convert JPG to TIFF

Convert JPG images to professional TIFF format for print.

Convert JPG to SVG

Convert JPG photos to scalable SVG vector graphics via vectorization.

Convert PNG to JPG

Convert PNG images to smaller JPG files while keeping visual quality.

Convert PNG to WebP

Convert PNG to modern WebP format for 26% smaller file sizes.

Convert PNG to BMP

Convert PNG to uncompressed BMP bitmap format.

Convert PNG to GIF

Convert PNG images to GIF format.

Convert PNG to TIFF

Convert PNG images to professional TIFF format.

Convert PNG to SVG

Convert PNG images to scalable SVG vector graphics.

Convert WebP to JPG

Convert WebP images to JPG for maximum device compatibility.

Convert WebP to PNG

Convert WebP images to universally compatible PNG format.

Convert WebP to BMP

Convert WebP images to uncompressed BMP format.

Convert WebP to GIF

Convert WebP images to GIF format.

Convert WebP to TIFF

Convert WebP images to professional TIFF format.

Convert WebP to SVG

Convert WebP images to scalable SVG vector graphics.

Convert BMP to JPG

Convert large BMP files to compact JPG with up to 95% size reduction.

Convert BMP to PNG

Convert BMP to PNG with lossless compression and smaller file sizes.

Convert BMP to WebP

Convert uncompressed BMP to modern WebP with 95%+ size reduction.

Convert BMP to GIF

Convert BMP images to GIF format.

Convert BMP to TIFF

Convert BMP images to professional TIFF format.

Convert BMP to SVG

Convert BMP images to scalable SVG vector graphics.

Convert GIF to JPG

Extract the first frame of a GIF as a JPG image.

Convert GIF to PNG

Extract the first frame of a GIF as a lossless PNG.

Convert GIF to WebP

Convert GIF images to modern WebP format.

Convert GIF to BMP

Convert GIF images to uncompressed BMP format.

Convert GIF to TIFF

Convert GIF images to professional TIFF format.

Convert GIF to SVG

Convert GIF images to scalable SVG vector graphics.

Convert TIFF to JPG

Convert TIFF images to compact JPG for easy sharing and web use.

Convert TIFF to PNG

Convert TIFF images to PNG with lossless quality preservation.

Convert TIFF to WebP

Convert TIFF images to modern WebP format.

Convert TIFF to BMP

Convert TIFF images to uncompressed BMP format.

Convert TIFF to GIF

Convert TIFF images to GIF format.

Convert TIFF to SVG

Convert TIFF images to scalable SVG vector graphics.

Convert SVG to JPG

Convert SVG vector graphics to JPG raster images.

Convert SVG to PNG

Convert SVG vector graphics to PNG raster images.

Convert SVG to WebP

Convert SVG vector graphics to modern WebP format.

Convert SVG to BMP

Convert SVG vector graphics to BMP raster images.

Convert SVG to GIF

Convert SVG vector graphics to GIF format.

Convert SVG to TIFF

Convert SVG vector graphics to TIFF format.

Document Converter

JPG to DOCX Converter

Convert JPG images to editable Word DOCX documents.

Convert PNG to Word

Convert PNG images to Word DOCX documents.

Convert WebP to Word

Convert WebP images to Word DOCX documents.

Convert BMP to Word

Convert BMP images to Word DOCX documents.

Convert GIF to Word

Convert GIF images to Word DOCX documents.

Convert TIFF to Word

Convert TIFF images to Word DOCX documents.

Convert SVG to Word

Convert SVG vector graphics to Word DOCX documents.

Convert PDF to Word

Convert PDF files to editable Word DOCX documents.

Convert Word to JPG

Convert Word DOCX documents to JPG images.

Convert Word to PNG

Convert Word DOCX documents to PNG images.

Convert Word to WebP

Convert Word DOCX documents to WebP images.

Convert Word to BMP

Convert Word DOCX documents to BMP images.

Convert Word to GIF

Convert Word DOCX documents to GIF images.

Convert Word to TIFF

Convert Word DOCX documents to TIFF images.

Convert Word to SVG

Convert Word DOCX documents to SVG vector graphics.

Convert Word to PDF

Convert Word DOCX documents to PDF format with perfect layout preservation.

Excel to PDF Converter

Convert Excel spreadsheets (XLSX) to PDF documents. Preserves formatting, charts, and tables

PowerPoint to PDF Converter

Convert PowerPoint presentations (PPTX) to PDF. Maintains slides, layouts, and graphics

Excel to CSV Converter

Convert Excel files to CSV format. Fast browser-based conversion, no upload needed

CSV to Excel Converter

Convert CSV files to Excel spreadsheets (XLSX). Browser-based, free and private

TXT to PDF Converter

Convert plain text files to PDF documents. A4 layout with proper line wrapping

Developer Tool

Excel to JSON Converter

Convert Excel spreadsheet data to JSON format. First row becomes keys, rows become objects

JSON Formatter

Format and prettify JSON with 2 or 4-space indentation. RFC 8259 compliant, 100% browser-based

JSON Validator

Validate JSON syntax against RFC 8259. Get precise error messages with line and column numbers

JSON Minifier

Minify JSON by removing all whitespace. Reduce payload size by 30-50% for faster API responses

Base64 Encoder

Encode text to Base64 (RFC 4648). Supports UTF-8 and URL-safe mode. No data uploaded

Base64 Decoder

Decode Base64 strings to plain text. Inspect JWTs, data URIs, and API payloads privately

URL Encoder

Percent-encode URLs and URI components per RFC 3986. Handles Unicode and special characters

URL Decoder

Decode percent-encoded URLs back to readable text. Debug redirects and query parameters

Timestamp Converter

Convert Unix timestamps to ISO 8601 dates and back. Supports seconds and milliseconds

Diff Checker

Compare two texts and highlight differences line by line. Unified diff output with context lines

Hash Generator

Generate SHA-1, SHA-256, SHA-384, SHA-512 hashes. Output in hex or Base64 format

CSS Minifier

Minify CSS code by removing whitespace, comments, and redundant rules. See compression stats

HTML Minifier

Minify HTML by collapsing whitespace, removing comments and redundant attributes

JavaScript Minifier

Minify JavaScript code with compression and variable mangling. Powered by Terser

JSON to CSV Converter

Convert JSON arrays to CSV format. Configure delimiter and header options

CSV to JSON Converter

Convert CSV data to JSON format. Auto-detect headers and delimiters

YAML to JSON Converter

Convert YAML to JSON format. Handles nested structures and arrays

JSON to YAML Converter

Convert JSON to YAML format. Configurable indentation

XML to JSON Converter

Convert XML to JSON format. Optional attribute parsing

JSON to XML Converter

Convert JSON to XML format. Pretty print with customizable output

XML Formatter

Format and indent XML for readability. Configurable indentation

Markdown to HTML Converter

Convert Markdown to HTML. Supports headings, lists, code blocks, and links

HTML to Markdown Converter

Convert HTML to clean Markdown. ATX headings and fenced code blocks

HTML Encoder Decoder

Encode or decode HTML entities. Named references like & <

Regex Tester

Test regular expressions with match, replace, and split modes. Real-time results with capture groups

JWT Decoder

Decode JWT tokens to inspect header, payload, and signature. View claims and expiration

SQL Formatter

Format and beautify SQL queries. Supports MySQL, PostgreSQL, SQLite, T-SQL dialects

Image to Base64 Converter

Convert images to Base64 data URLs. Get HTML img tag and CSS background snippets

Frequently Asked Questions

Are my files being uploaded to a server?

Image-to-image conversions (JPG, PNG, WebP, BMP) work entirely in your browser. TIFF, SVG, PDF, GIF, and DOCX conversions use secure server processing.

Which file formats are supported?

ByteCompress supports 9 formats: JPG, PNG, WebP, BMP, GIF, TIFF, SVG, PDF, and DOCX. Each format can be converted to the other 8 formats.

Is there a file size limit?

Files up to 1GB are supported. Performance depends on your device for client-side conversions and the server for server-side conversions.

Does the converter work on mobile?

Yes. ByteCompress works on all modern mobile browsers, including Safari on iOS and Chrome on Android.

Can I convert multiple files at once?

Yes. You can add up to 2 files for batch processing. Each file is converted independently.

What happens to transparent areas when converting to JPG?

JPG does not support transparency. Transparent pixels are replaced with a white background.