4dots Software

Free Software

Please donate and help us support our site to keep developing free software.

No Adware - No PPI - No Spyware.

Online Tools

Many online free PDF apps.

Free Online Timer, Stopwatch, Countdown, Countup, Cash Clock, Analog Timer, Chess Timer, Basket Score Counter, Soccer Score Counter and more.

Free Online Tool to generate CSS Sprites easily with a simple drag and drop. It is unique because it can save and open projects of your work. Good for SEO,performance.

Free Online Tool to Base64 Encode or Base64 Decode any Text. You can also set different Text Encodings and choose whether to insert Line Breaks in the result.

Free online exif viewer and remover

Free online tool to convert images. Supports many image formats

Free online tool to rotate images or flip images

Windows Software

Open Command Prompt Here
Launch the Command Prompt with or without administrative rights at any folder.
Privacy Hide
Protect your privacy and hide specified applications with a single keystroke.
Split Byte
Free versatile file splitter and joiner.
Copy Path to Clipboard
Copy the full path of files with a right click in Windows Explorer.
Copy Text Contents
Copy directly the contents of text files to the clipboard.
Run with Parameters
Run programs with arguments directly from Windows Explorer.
Color Picker 4dots
Color Picker Tool to pick Color from Screen - Html Color Picker - RGB Color Picker - Hex Color Picker.
Magnifier 4dots
Free Screen Magnifier - Zoom Windows - Zoom Computer Screen - Zoom screen windows.
CSS Sprites Generator
Generate CSS Image Sprites for Onpage-SEO and faster webpage loading times.

Free Imagemapper
Create interactive image maps for html pages.

MD5 Hash Check 4dots
Check File Integrity and validate MD5 hashes, supports most hashing algorithms.
Free Colorwheel
Create and test correct color schemes with this free colorwheel.
Flora Screensaver
Relax and enjoy a beautiful nature screensaver with pictures of plants and flowers.
Insects Screensaver
Enjoy an interesting nature screensaver with images of insects.
Free PDF Password Remover
Unprotect PDF Documents and remove passwords from PDF documents.
Free PDF Image Extractor
Extract Images from PDF Documents.
4dots Free PDF Compress
Compress PDF documents and shrink their file size drastically.
Free PDF Metadata Editor
Batch set PDF metadata of PDF Documents
PDF To JPG Expert
Convert PDF to JPG, PDF to PNG,BMP,PCX and PSD.
Free PDF Protector
Password protect PDF documents.
Free PDF Splitter Merger
Split PDF Documents, Merge PDF Documents and extract or delete pages from them.
Free Combine PDF 4dots
Combine PDF documents. Merge pdf files with right click, from command line.
Anti Stress Color Shuffler
Relax and enjoy and reduce stress by viewing beautiful colors changing.
Video Converter Expert
Versatile video converter, video to mp3 converter, mp4 converter, convert mov to avi, flv to mp4, can handle many formats..
Video Looper
Loop video to create video clip with background audio.
Audio Looper
Loop audio clip also with background audio.
Remove Duplicate Lines
Remove duplicate lines, dedupe list, remove duplicate words from Text, Word, RTF files.
Key Status Inidicator 4dots
Caps lock indicator, get notified when caps lock is on or other keys change status.
Disable Context Menu Items
Disable Context Menu Items for security reasons from Windows Explorer such as Delete, Cut, Copy, Properties e.t.c.
Photo Resizer Expert
Versatile batch image resizer
Exif Remover
Remove metadata from photo with a right click in Windows Explorer
Maximize Always
Start and keep maximized automatically specified applications or windows for your convenience
Video Wallpaper Creator
Create video wallpaper for your desktop
Free JPG to PDF Converter
Convert JPG to PDF, supports almost any type of images and command line usage.
Free PDF Watermarker 4dots
Watermark PDF documents, supports command line usage.
Simple Random Wallpaper
Set random wallpaper from specified list of images or folders and change it after a time interval
Simple MP3 Cutter Joiner Editor
Cut, join, split, mix, record and edit MP3 audio files and other audio formats.
Photo Side-by-Side
Compare photos side by side.