# How to Use Our Tools

> Step-by-step guide on using our free online tools effectively.

Source: https://edesy.in/docs/tools/getting-started/how-to-use-tools

This guide covers the general workflow for using any of our online tools.

## General Workflow

### Step 1: Find Your Tool

You can find tools in several ways:

- **Browse by Category** - Visit tool category pages (PDF, Developer, Image, etc.)
- **Search** - Use the search function on the tools page
- **Popular Tools** - Check our featured tools section

### Step 2: Understand the Interface

Every tool page includes:

- **Tool Area** - The main interactive area for using the tool
- **Features** - List of what the tool can do
- **Use Cases** - Common scenarios where the tool helps
- **FAQ** - Answers to common questions

### Step 3: Provide Input

Depending on the tool, you'll need to:

- **Upload Files** - Drag and drop or click to upload
- **Enter Text** - Type or paste content
- **Set Values** - Enter numbers or select options

### Step 4: Configure Options

Many tools offer configuration options:

- **Quality Settings** - Balance between size and quality
- **Format Selection** - Choose output format
- **Advanced Options** - Additional customization

### Step 5: Process and Download

Click the primary action button (e.g., "Convert", "Generate", "Calculate"):

- Processing happens instantly for most tools
- Results appear directly on the page
- Download buttons allow saving results

## File Upload Tips

### Supported Formats

Each tool specifies accepted file formats. Common ones include:

- **PDF Tools** - PDF files
- **Image Tools** - JPG, PNG, GIF, WebP
- **Document Tools** - DOCX, XLSX, TXT

### File Size Limits

Most tools support files up to:

- **PDF files** - Up to 100MB
- **Images** - Up to 50MB
- **Documents** - Up to 50MB

### Upload Methods

You can upload files by:

- **Drag and Drop** - Drag files directly onto the upload area
- **Click to Browse** - Click the upload area to open file picker
- **Paste** - Some tools support pasting from clipboard

## Getting Best Results

### For PDF Tools

- Use high-quality source PDFs when possible
- For compression, start with medium settings
- Preview pages before splitting or merging

### For Image Tools

- Use original, uncompressed images for best quality
- Choose appropriate output format for your use case
- Consider file size vs. quality tradeoffs

### For Calculators

- Double-check your input values
- Understand the assumptions in calculations
- Use results as estimates, not financial advice

## Troubleshooting

### Tool Not Loading

1. Refresh the page
2. Clear browser cache
3. Try a different browser
4. Disable browser extensions

### File Won't Upload

1. Check file format is supported
2. Ensure file is under size limit
3. Try a different file to test
4. Check internet connection

### Processing Fails

1. Ensure file isn't corrupted
2. Try a smaller file first
3. Check browser console for errors
4. Contact support if issue persists

## Mobile Usage

All tools work on mobile devices:

- Tap to upload files
- Use touch gestures for interaction
- Download files to your device
- Share results directly

## Keyboard Shortcuts

Some tools support keyboard shortcuts:

- **Ctrl/Cmd + V** - Paste content
- **Ctrl/Cmd + C** - Copy results
- **Enter** - Submit/Process
- **Escape** - Cancel/Close dialogs

## Next Steps

Ready to start? Explore our most popular tools:

- [Compress PDF](https://edesy.in/tools/compress-pdf) - Reduce PDF file sizes
- [JSON Formatter](https://edesy.in/tools/json-formatter) - Format and validate JSON
- [Image Compressor](https://edesy.in/tools/image-compressor) - Optimize images
- [GST Calculator](https://edesy.in/tools/gst-calculator) - Calculate GST amounts