30+ free tools — no sign-up needed

The all-in-one toolkit for your files

Edit PDFs, compress images, and transform text — fast, secure, and right in your browser.

Browse All Tools PDF Tools

28+

Tools available

100%

Free to use

0

Sign-up required

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Files auto-deleted

All Tools 📄 PDF 🖼️ Image 📝 Text

Shrink JPG, PNG, and WebP images without visible quality loss.

Change image width and height to exact pixel dimensions.

Convert between JPG, PNG, and WebP image formats.

Trim your image to a specific area or custom dimensions.

Grayscale Image

Convert any color image to black and white.

Flip & Rotate Image

Flip horizontally, vertically, or rotate by any angle.

Image to Base64

Encode any image to a Base64 data URI string.

Watermark Image

Stamp your images with custom text watermarks.

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Your files are private

All processing happens in your browser. Files are never uploaded to our servers and are not accessible to anyone.

⚡

No installs, no fuss

Every tool works instantly in your browser. No sign-up, no software download, no waiting.

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Genuinely free

All tools are free with no hidden paywalls, file size limits on most tools, or forced upgrades.

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Works on any device

Fully responsive — use it on your phone, tablet, or desktop without installing anything.

How it works

1

Choose a tool

Pick from 28+ tools for PDF, image, and text processing.

2

Upload your file

Drag and drop or click to browse. Your file stays in your browser.

3

Download the result

Your processed file is ready instantly. Download it with one click.

Frequently Asked Questions

Are my files private and secure?

Yes. All processing is done entirely in your browser using JavaScript. Your files are never uploaded to our servers. We physically cannot access your files.

Do I need to create an account?

No. Every tool on ToolKitApp is free to use without creating an account or signing in.

Is there a file size limit?

Most tools have no file size limit since processing happens in your browser. Large files may be slower depending on your device's processing power.

Can I use these tools on my phone?

Yes! All tools are fully responsive and work on any modern smartphone or tablet browser.

Are the tools really free?

Yes, all 28 tools are free to use with no hidden costs or mandatory upgrades.