Online Tools

Powerful utilities to help you work more efficiently

Text Tools

Enter Text:

JSON Tools

JSON Data:

Base64 Converter

Text:

Hash Generator

Text:

Algorithm:

QR Code Generator

Text or URL:

Password Generator

Length:

Include:

Uppercase

Lowercase

Numbers

Symbols

Timestamp Converter

Current Timestamp:

Unix Timestamp:

Date/Time:

Unit Converter

Category:

Value:

From:

To:

Color Picker

Pick Color:

PDF Tools

Merge PDFs

Select PDF Files (at least 2):

Split PDF

Select PDF File:

Compress PDF

Select PDF File:

PDF to Images

Select PDF File:

DPI (72-600, default: 200):

Image Tools

Convert Image Format

Select Image File:

Convert to Format:

Compress Image

Select Image File:

Quality (1-100, default: 85):

Resize / Crop Image

Select Image File:

Action:

Width (px):

Height (px):

Maintain Aspect Ratio

Image to Base64

Select Image File:

APK Editor

⚠️ Legal Notice: Only use this tool on APKs you own or have permission to modify. Modifying copyrighted apps without permission may violate laws.

Upload & Decompile APK

Select APK File:

Edit Source Code

Files 0 files

No file selected

Line 1, Col 1

Certificate Tools

View Certificate

Upload Certificate File (.crt, .pem, .cer, .p12, .pfx):

Or paste certificate content:

Password (for P12/PFX files):

Convert Certificate Format

Upload Certificate File:

Convert to Format:

Password (for P12/PFX input):

Validate Certificate

Upload Certificate File: