Tool Universe.
Browse our complete catalog of local-first Tools. Safe, secure, and running entirely on your device.
PDF Tools
Merge, split, compress, and convert PDF documents.
Images
Resize, optimize, and edit images in your browser.
Videos
Trim, compress, and convert video files locally.
Audio
Edit, record, and convert audio tracks.
Text
Diff checking, formatting, and analysis.
Documents
Word documents and office file processing.
Spreadsheets
Excel and CSV data manipulation.
Presentations
Slides and deck optimization.
SVG
Scalable vector graphics tools.
Converters
Instant file format conversions.
Archives
Zip, rar, and 7z compression.
Developer
JSON, Base64, and engineering Tools.
Data
Cleanup and format massive datasets.
Mathematics
Calculators and statistical models.
Security
Encryption and privacy scanning.
Network
IP, DNS, and server testing.
System
Hardware and OS inspection.
Hardware
Spec analysis and profiling.
Mobile
App and mobile asset testing.
Gaming
FPS and sensitivity mechanics.
Finance
Investment and tax calculators.
Health
Fitness and medical metrics.
Government
Official form and compliance tools.
Social
Platform specific encoders.
Writing
Distraction-free editors.
Recorder
Browser-based media capture.
E-Books
EPUB and MOBI conversion.
3D
Model viewing and conversion.
Binary
Hex and bitwise manipulation.
Time
Timezone and format testing.
SEO
Meta tags and audit tools.
Productivity
Batch task automation.
General
Miscellaneous helper Tools.
Legal
Legal documents and compliance information.
Technology
Engineering deep-dives and tech trends.