Free · Local · PT/EN/ES

Minitooling

Practical tools for documents, images and data — fast, free and processed locally in your browser.

Explore tools

Free

No fees, no hidden limits.

100% local

Your files never leave your device.

Instant

No queue, no uploads — start right away.

PT · EN · ES

Available in three languages.

Tools

Merge multiple Word files into one

Open multiple .docx files and merge them keeping formatting.

Open

Merge multiple PDF files into one

Open several .pdf files and merge them into a single PDF.

Open

Convert images to PDF (JPG, PNG, WebP)

Combine JPG, PNG, WebP and PDFs into one PDF file in your browser.

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Extract PDF pages

Open a PDF, pick the pages you need and download them in your browser — no upload.

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Lorem Ipsum generator

Create random paragraphs, sentences or words.

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Edit and anonymize screenshots

Open an image, crop, blur or pixelate, highlight with pen and arrows, then save.

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Image color picker and analyzer

Open an image, pick colors with an eyedropper, use zoom and radius averaging, get dominant palette and copy as HEX/RGB/HSL.

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Emoji finder by context

Find emojis by meaning or intent — done, urgent, error, meeting — and copy with one click.

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View and convert data files

View Parquet, CSV, Excel, JSON and more right in your browser — no uploads to any server. Convert formats and query with SQL, all on your device.

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Compress images

Reduce the size of JPG, PNG and WebP images in your browser, with options to convert to WebP, AVIF, JPEG and resize.

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Vectorize image to SVG

Convert PNG, JPG, WebP, GIF or AVIF to vector SVG in your browser. Presets for logo, poster and photo, with preprocessing and SVGO optimization.

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Convert HEIC to JPG or PNG

Turn iPhone HEIC/HEIF photos into JPG or PNG in your browser, without uploading files.

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Convert video and extract audio

Convert videos between MP4, WebM, AVI and other formats or extract audio as MP3, WAV and more — all in your browser.

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Compress video

Reduce the size of MP4 and WebM videos in your browser. Pick a quality preset or a target file size — nothing is uploaded.

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Audio editor

Multi-track timeline: import several audio files, align clips, edit and export the mix as WAV or MP3 — 100% in your browser.

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Screen recorder

Record your screen, a window or browser tab, edit and download the video — all in your browser, nothing to install.

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Voice enhancer — noise reduction

Reduce noise and improve speech clarity with local AI — compare before and after in your browser.

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Teams ↔ Markdown ↔ HTML converter

Paste Microsoft Teams HTML, edit in WYSIWYG and export as HTML or Markdown.

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WYSIWYG ↔ Markdown ↔ HTML editor

Online WYSIWYG editor: paste rich HTML, edit visually and export as Markdown or HTML.

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QR Code generator

Create QR codes from text, URLs or any content.

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Text compare

Compare two texts side by side with diff highlighting and syntax highlight.

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Anonymize files for AI

Prepare texts and documents in the browser with lower data exposure before using them with AI.

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View image metadata

Open an image and view all EXIF, IPTC, XMP and GPS metadata.

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Compound interest

Simulate how an investment grows with contributions and compound interest.

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Loan calculator

Calculate payment, interest and balance for a Price or SAC loan.

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Inflation calculator

See how money loses purchasing power over time.

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Retirement calculator

Project your nest egg and compare it with desired income using the 4% rule.

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Savings goal

Find out how much to save each month — or how long it takes — to hit a target.

Open

About

Minitooling brings together handy tools for creating, converting and analyzing documents, images and data files. Every tool runs entirely in your browser — your files are never sent to a server.

28

Tools

3

Languages

100%

Processed in-browser