Privacy-first toolkit

ToolkiteFree online tools. 100% browser-based.

Put your files on the kite — process locally, fly back clean. EXIF remover, watermarks, JSON↔CSV, mock data, meta tags, and text tools. Zero upload.

Explore tools Read the blog

100% Browser-Based · Zero Upload · Your Files Never Leave Your Device

Tool matrix

Six focused utilities. Every one runs entirely in your browser.

View and strip EXIF, GPS, and camera metadata from photos entirely in your browser. Zero upload.

Image Watermark

Add text or logo watermarks with live preview. Batch and tiling modes available in Pro.

JSON ↔ CSV Converter

Convert JSON↔CSV and export Excel (.xlsx) in your browser. Flatten nested JSON in Pro.

Mock Data Generator

Build schemas and generate realistic fake data with faker.js. No signup. Browser-only.

Meta Tags Generator

Generate SEO meta, Open Graph, and Twitter Card tags with live SERP and social previews.

20+ browser-side text utilities: dedupe lines, sort, case convert, slugify, Base64, and more.

Unlock Pro — one-time buyouts

Batch processing, deeper features, and ad-free workflows. Activate with a license key stored only in your browser.

One-time · $12.99

Image Watermark

One-time · $14.99

JSON ↔ CSV Converter

One-time · $9.99

Mock Data Generator

One-time · $14.99

Meta Tags Generator

One-time · $12.99

One-time · $9.99