Learn How to Fix File Upload Errors, Reduce PDF Size, and Convert Documents Correctly

Convert **non-editable PDF files** into fully **editable Microsoft Word documents** (.docx) while preserving the original layout and formatting.

Transform your **Microsoft Word documents** into professional, secure **PDF files** (.pdf). Ideal for resumes, reports, and finalized documentation.

Combine multiple **JPG, PNG, and TIFF image formats** into a single, consolidated, multi-page **PDF** document for easy sharing.

Combine multiple separate **PDF documents** (e.g., chapters or sections) into one logical, cohesive file. Rearrange pages as needed.

Quickly reduce the size of your **PDF files** without significant loss of quality, making them easier to email and upload.

Free online Excel to PDF converter. Convert XLS and XLSX files to PDF instantly.

Instantly transform any block of text to match required styles: **UPPERCASE**, **lowercase**, **Title Case**, or **Sentence Case** for consistency.

Get instant and precise metrics on your writing, including **word count**, sentence count, and average word length. Crucial for meeting length requirements.

Calculate the **exact number of characters** (including and excluding spaces) in your text. Ensures compliance with social media or database limits.

Create highly secure, randomized passwords of any length, mixing letters, numbers, and symbols to protect your accounts.

Instantly **format and validate raw JSON data**. Cleanly indent messy JSON, ensuring correct syntax for easy reading and debugging.

Encode and decode data (text, images, or small files) to and from the **Base64** format. Essential for data transmission and embedding.

Find the perfect color and convert between **HEX, RGB, and HSL** color codes instantly. A must-have tool for designers and front-end development.

Convert your readable **Markdown syntax** directly into clean, semantic **HTML code** for publishing on the web.

Translate legacy **XML structures** into modern, lightweight **JSON objects** for easy API integration and development workflows.

Solve all percentage-related problems: calculating discounts, tip amounts, or interest rates quickly and accurately.

Quickly estimate **monthly payments** and total interest paid for mortgages, auto loans, or personal loans based on principal and term.

Calculate your **Body Mass Index (BMI)** based on your weight and height to quickly assess your general health category.

A full-featured **scientific calculator** supporting trigonometric functions, logarithms, and more for complex equations.

Calculate the **exact age** between two dates in years, months, and days. Perfect for calculating durations accurately.