Free Online File, Text, and JSON Tools

Convert, compare, format, compress, and transform files and text securely in your browser

FreeOnlineSecureNo Install

Image

Resize, compress, convert, watermark, and prepare images for websites, social media, or document workflows.

Add Watermark Border

Add a watermark-like border around an image.

Base64 to Image

Base64 to Image for online file and text processing.

Change Image DPI

Change Image DPI for online file and text processing.

Compress Image

Reduce image file size while maintaining visual quality.

Favicon Generator (ICO)

Favicon Generator (ICO) for online file and text processing.

HEIC to JPG (iPhone Photos)

Convert iPhone HEIC photos to widely supported JPG images.

HEIC to PNG

Convert HEIC and HEIF photos to PNG image files.

HEIC to WebP

Convert HEIC photos to compact WebP images.

Image Crop

Image Crop for online file and text processing.

Image Flip

Image Flip for online file and text processing.

Image Format Converter

Image Format Converter for online file and text processing.

Image Grayscale Converter

Image Grayscale Converter for online file and text processing.

Image Invert Colors

Invert all colors in your image.

Image Metadata Viewer

Image Metadata Viewer for online file and text processing.

Image Resize

Resize images with width, height, and aspect-ratio controls.

Image Rotate

Image Rotate for online file and text processing.

Image Text Watermark

Add customizable text watermark to images, with single or repeated layout.

Image to Base64

Image to Base64 for online file and text processing.

PNG Background Remover

Remove PNG background and keep transparency.

Thumbnail Generator

Thumbnail Generator for online file and text processing.

PDF

Merge, split, compress, convert, and inspect PDF documents without installing a desktop editor.

Compress PDF

Compress PDF files for easier upload and sharing.

DOCX to PDF

DOCX to PDF for online file and text processing.

Extract PDF Pages

Extract PDF Pages for online file and text processing.

Image to PDF

Convert one or multiple images into a PDF document.

Markdown to PDF

Markdown to PDF for online file and text processing.

Merge PDFs

Combine multiple PDF files into one ordered document.

PDF Add Page Numbers

PDF Add Page Numbers for online file and text processing.

PDF Metadata Editor

Edit PDF metadata fields and document information.

PDF Metadata Viewer

View current PDF metadata fields.

PDF Password Protect

PDF Password Protect for online file and text processing.

PDF Reorder Pages

PDF Reorder Pages for online file and text processing.

PDF to DOC

PDF to DOC for online file and text processing.

PDF to DOCX

PDF to DOCX for online file and text processing.

PDF to Text

Extract readable text from PDF documents.

PDF Unlock

PDF Unlock for online file and text processing.

PDF Watermark

PDF Watermark for online file and text processing.

Rotate PDF Pages

Rotate PDF Pages for online file and text processing.

Split PDF into Pages

Split a PDF into separate files or page ranges.

Text to PDF

Text to PDF for online file and text processing.

Encode/Decode

Encode, decode, hash, encrypt, and transform technical data used in APIs and development tasks.

AES Decrypt

AES Decrypt for online file and text processing.

AES Encrypt

AES Encrypt for online file and text processing.

Base64 Decode

Decode Base64 strings back into files or plain text with a simple online decoder.

Base64 Encode

Encode files or text into Base64 for API payloads, email content, and data URIs.

HTML Decode

HTML Decode for online file and text processing.

HTML Encode

HTML Encode for online file and text processing.

JSON to C# Class

JSON to C# Class for online file and text processing.

JWT Decoder

JWT Decoder for online file and text processing.

MD5 Hash Generator

MD5 Hash Generator for online file and text processing.

SHA-1 Hash Generator

SHA-1 Hash Generator for online file and text processing.

SHA-256 Hash Generator

SHA-256 Hash Generator for online file and text processing.

SHA-512 Hash Generator

SHA-512 Hash Generator for online file and text processing.

URL Decode

URL Decode for online file and text processing.

URL Encode

URL Encode for online file and text processing.

Generators

Create practical outputs such as passwords, UUIDs, QR codes, and other reusable assets.

HMAC Generator

HMAC Generator for online file and text processing.

JWT Generator

JWT Generator for online file and text processing.

Password Generator

Password Generator for online file and text processing.

QR Code Generator

Generate downloadable QR codes from URLs or text.

UUID/GUID Generator

UUID/GUID Generator for online file and text processing.

Data & Text

Format, compare, convert, and clean structured text, JSON, CSV, XML, YAML, and developer snippets.

Case Converter

Case Converter for online file and text processing.

Cron Expression Parser

Cron Expression Parser for online file and text processing.

CSV Column Extractor

CSV Column Extractor for online file and text processing.

CSV Formatter

Clean, normalize, sort, and re-delimit CSV data.

CSV Merge

CSV Merge for online file and text processing.

CSV to JSON

Convert CSV rows into structured JSON.

CSV to XLSX (Excel)

CSV to XLSX (Excel) for online file and text processing.

DOCX to Text

DOCX to Text for online file and text processing.

JSON Compare

Compare two JSON documents and find structural and value differences.

JSON Formatter/Minifier

Format, minify, and transform JSON field-name case styles.

JSON to CSV

JSON to CSV for online file and text processing.

JSON to TypeScript Interface

JSON to TypeScript Interface for online file and text processing.

JSON to XML

JSON to XML for online file and text processing.

JSON to YAML

JSON to YAML for online file and text processing.

Markdown to HTML

Markdown to HTML for online file and text processing.

Regex Tester

Regex Tester for online file and text processing.

Remove Duplicate Lines

Remove Duplicate Lines for online file and text processing.

Reverse Text

Reverse Text for online file and text processing.

Sort Lines

Sort Lines for online file and text processing.

SQL Formatter

SQL Formatter for online file and text processing.

Text Diff / Compare

Compare two texts and highlight added, removed, and changed parts.

Text to DOCX

Text to DOCX for online file and text processing.

Unix Timestamp Converter

Convert Unix timestamps to readable dates and back.

Unix Timestamp Converter (Legacy)

Unix Timestamp Converter (Legacy) for online file and text processing.

Word Counter

Word Counter for online file and text processing.

XLSX to CSV (Excel)

XLSX to CSV (Excel) for online file and text processing.

XML Formatter

XML Formatter for online file and text processing.

XML to JSON

XML to JSON for online file and text processing.

YAML Formatter

YAML Formatter for online file and text processing.

YAML to JSON

YAML to JSON for online file and text processing.

Archive & Files

Inspect, package, extract, scan, and understand files before sharing or importing them elsewhere.

File Size Converter

File Size Converter for online file and text processing.

File Type Detector

File Type Detector for online file and text processing.

Text Encoding Detector

Text Encoding Detector for online file and text processing.

ZIP Creator

ZIP Creator for online file and text processing.

ZIP Extractor

ZIP Extractor for online file and text processing.

Other

Additional online utilities for everyday file, data, and productivity tasks.

File Virus Scan

Scan uploaded files with ClamAV and return a malware detection report.

UUID Validator

UUID Validator for online file and text processing.