All Tools

Every category of free, browser-based tool on ZainForge — no sign-up, nothing uploaded to a server.

PDF Tools

Merge, split, compress, and edit PDF files

Merge PDF

Combine several PDF files into one, in the order you choose. Your files are processed in your browser and never uploaded.

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Split PDF

Split one PDF into several: by page ranges, every N pages, or one file per page. Your file is processed in your browser and never uploaded.

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Extract PDF Pages

Pull chosen pages out of a PDF into one new PDF: type the pages or ranges you want, like 2, 5-7, 10. Your file is processed in your browser and never uploaded.

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Delete PDF Pages

Remove unwanted pages from a PDF: type the pages or ranges to delete, like 2, 5-6, and get a new PDF without them. Your file is processed in your browser and never uploaded.

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Rotate PDF

Turn the pages of a PDF 90° clockwise, 90° counter-clockwise or 180°. Rotate every page or only the ones you choose, and get a new PDF. Your file is processed in your browser and never uploaded.

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Image to PDF

Turn JPG, PNG and WebP images into one PDF, one image per page, in the order you choose. Pick the page size, orientation and margin. Your images are processed in your browser and never uploaded.

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PDF to Image

Turn the pages of a PDF into PNG or JPG images. Choose the pages, the format and the size. One page downloads as a single image, several as a ZIP. Your PDF is converted in your browser and never uploaded.

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Unlock PDF

Remove passwords and security restrictions from a PDF. Enter your known password to create an unlocked, unencrypted copy. Your file and password are processed in your browser and never uploaded.

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Protect PDF

Add password protection to a PDF with standard AES-256 encryption. Restrict viewing to people who have the password. Your document and password are processed in your browser and never uploaded.

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Compress PDF

Reduce PDF file size while preserving text clarity and document structure. Choose lossless structural optimization or raster scan compression. Your file is processed in your browser and never uploaded.

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Image Tools

Compress, resize, crop, and convert images

Image Compressor

Shrink JPG, PNG, and WebP images with a live quality control and a real before-and-after size comparison — processed locally in your browser and never uploaded.

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Image Resizer

Resize JPG, PNG, and WebP images to exact dimensions, with optional aspect-ratio locking — processed locally in your browser and never uploaded.

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Crop Image

Crop JPG, PNG, and WebP images to exactly the area you want, with a draggable, keyboard-accessible selection — processed locally in your browser and never uploaded.

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Rotate Image

Rotate JPG, PNG, and WebP images 90° at a time, in either direction — processed locally in your browser and never uploaded.

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Flip Image

Mirror JPG, PNG, and WebP images horizontally or vertically — processed locally in your browser and never uploaded.

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JPG to PNG

Convert JPG and JPEG images to PNG — processed locally in your browser and never uploaded.

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PNG to JPG

Convert PNG images to JPG — processed locally in your browser and never uploaded.

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WebP Converter

Convert JPG or PNG to WebP, or WebP to JPG or PNG — processed locally in your browser and never uploaded.

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Image to Base64

Convert a JPG, PNG, or WebP image into a Base64 string or Data URL — processed locally in your browser and never uploaded.

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Base64 to Image

Decode a Base64 string or Data URL back into a JPG, PNG, or WebP image you can preview and download — processed locally in your browser.

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Text Tools

Count, clean, sort, and transform text

Word Counter

Count words, characters, sentences, and paragraphs in real time, and see an estimated reading time — all processed locally in your browser.

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Character Counter

Count characters in real time and check your text against common limits — SMS, X/Twitter, meta descriptions, and more — or set your own custom limit.

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Line Counter

Count total, non-empty, and empty lines in your text instantly, plus the longest and average line length — accurate regardless of Windows or Unix line endings.

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Case Converter

Convert text between UPPERCASE, lowercase, Title Case, Sentence case, aLtErNaTiNg cAsE, camelCase, and snake_case — instantly, with all seven ready at once.

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Reverse Text

Reverse your text by character, word, or line — Unicode-safe, so emoji and accented characters never get corrupted.

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Remove Duplicate Lines

De-duplicate a pasted list, line by line — keeps the first occurrence of each line, with optional case-insensitive and whitespace-insensitive matching.

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Remove Extra Spaces

Clean up inconsistent whitespace picked up from copy-pasting — collapses repeated spaces, trims leading/trailing whitespace on every line, and optionally collapses excessive blank lines.

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Text Sorter

Sort or shuffle a pasted list — alphabetically (A→Z or Z→A), by length, numerically, or randomly with an unbiased shuffle.

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Lorem Ipsum Generator

Generate placeholder Lorem Ipsum text for mockups and prototypes — choose paragraphs, sentences, or words, set an exact count, and copy it straight into your design or HTML.

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