Your files never leave your device

Every tool you need, right in your browser.

Free tools for QR codes, image conversion, PDF editing, secure passwords, isometric drawing, and more. All client-side.

Drawing

Isometric drawing

Draw isometric shapes, 3D blocks, and diagrams on a snapping grid. Great tool for students in middle and high school learning about isometric drawing.

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File utilities

Image compressor

Compress and convert images (JPG, PNG, WebP) with a quality slider.

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Image resizer & crop

Resize to exact dimensions or shrink under a file-size limit. Crop for passport photos and government portals.

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Passport photo maker

Turn any photo into a 2×2 passport photo with a white background, then print six on a single 4×6.

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Image converter

Convert between HEIC, JPG, PNG, and WebP. Batch download as ZIP.

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Images to PDF

Combine multiple images into a single PDF. Drag to reorder pages.

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PDF tools

Merge multiple PDFs, split into pages, or reduce file size.

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PDF to image

Extract PDF pages as high-quality PNG images. Download all as ZIP.

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Quick utilities

QR code generator

Generate QR codes for URLs, text, WiFi credentials, or contact cards.

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Password generator

Cryptographically secure passwords. Configure length and character sets.

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Dev & data tools

JSON formatter

Format, minify, and validate JSON with real-time error detection.

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JWT decoder

Decode JWT headers and payloads, with expiry and claim highlights.

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.md file generator

Build a README.md from a form with live markdown preview.

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100% private

Files never leave your device. All processing is in-browser.

Instant results

No upload waiting. Your CPU does the work locally.

No signup

Open a tool, use it, done. No account, no email, no friction.

Pro plan

Need more? Upgrade for $1.99/mo

Unlimited daily use, batch processing, and no ads.

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