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Explore our complete catalog of 35 in-browser, local-first file processing tools and technical digital privacy guides.

Image Tools

Image to Text (OCR)

Extract editable text from scanned documents or images.

Watermark Image

Stamp text or logo watermarks onto your photos locally.

Compress Image

Reduce JPG, PNG, WebP, GIF, or BMP file sizes.

HEIC to JPG

Convert iPhone HEIC photos to compatible JPG files.

HEIC to PNG

Convert HEIC images to transparent PNG files.

JPG to PNG

Convert standard JPG photos to lossless PNG format.

PNG to JPG

Convert PNG graphics to JPG with custom background fills.

JPG to WebP

Convert JPG images to next-gen WebP to speed up page loads.

PNG to WebP

Convert PNG files to WebP while keeping transparent layers.

WebP to JPG

Convert WebP assets back to broadly supported JPG format.

WebP to PNG

Convert WebP assets back to transparent PNG format.

AVIF to JPG

Convert high-efficiency AVIF images to standard JPG format.

JPG to AVIF

Compress JPG images into next-gen AVIF to save space.

SVG to PNG

Rasterize vector SVG files into flat, high-density PNGs.

Resize Image

Change pixel dimensions or scale percentages.

Crop Image

Crop images using rectangular visual grids and standard aspects.

Rotate Image

Rotate by 90-degree steps or flip horizontally/vertically.

Remove EXIF

Strip GPS coordinates, camera model, and dates from photos.

Bulk Image Converter

Batch convert images and package them in a ZIP archive.

PDF Tools

Merge PDF

Combine multiple PDF files into one in your desired order.

Split PDF

Extract pages or divide documents into separate PDF files.

Compress PDF

Shrink PDF file sizes by compressing page object trees.

Word to PDF

Convert Microsoft Word .docx files to standard PDF format.

PDF Watermark

Add diagonal text or transparent image stamps to PDF pages.

PDF Password Protect

Encrypt PDF files and configure feature permissions.

PDF to Text

Extract readable text streams from searchable PDF files.

Add Page Numbers

Stamp page numbers on top or bottom PDF margins.

PDF to JPG

Render PDF pages as individual high-DPI JPG images.

JPG to PDF

Compile standard JPG images into a single PDF document.

PNG to PDF

Compile PNG files into a PDF, preserving transparency.

Rotate PDF

Rotate specific pages or the entire PDF document tree.

Remove PDF Pages

Strip unwanted pages from a PDF document.

PDF Repair

Rebuild damaged PDF structures or render canvas fallbacks.

Other Utilities

Favicon Generator

Generate multi-resolution ICO, standard PNGs, and manifests.

QR Code Generator

Create customizable QR codes in PNG or vector SVG format.

Guides & Insights

WebP vs JPG vs PNG vs AVIF: Which Image Format Should You Use in 2026?

The answer depends on what you are doing with the image. Here is an honest, technical comparison of all four formats with real-world file size data and clear guidance for each use case.

Locked Out of Your Own PDF: Understanding PDF Passwords and Permissions

PDF passwords come in two types that behave completely differently. Understanding the difference explains why some 'password protected' PDFs open freely and others lock you out completely.

Bulk Image Optimization for E-Commerce: Resize, Convert, and Compress at Scale

Product images are the largest performance bottleneck on most e-commerce sites. Here is the practical workflow for optimizing dozens of product images quickly without expensive software.

SVG to PNG: When Vector Graphics Break and How to Convert Them Correctly

SVG files are perfect for web and design work — until they are not. Here is when you need PNG instead, what resolution to export at, and how to handle transparency correctly.

JPG to PDF: When to Convert Images to PDF and How to Do It Right

Converting images to PDF is not just dragging files into a converter. Page size, image quality, and order all matter. Here is how to do it correctly for every use case.

How to Split a PDF: Extract Pages, Ranges, and Specific Sections

Splitting a PDF is not just separating pages — it is a workflow skill. Here is how to extract exactly the pages you need, in the right order, without paying for software.

Image to Text: How OCR Works and Why Accuracy Varies So Much

Free OCR tools give wildly different results on the same image. Here is what determines accuracy, how Tesseract works in your browser, and how to get better results from any OCR tool.

How to Compress a PDF Without Uploading It Anywhere

Most PDF compressors send your files to remote servers. Here is how to compress PDFs entirely in your browser — no uploads, no account, and no file size limits.

How to Reduce Image File Size for Web, Email, and Social Media

Large images slow websites, bounce off email servers, and take forever to upload. Here is the practical guide to reducing image file size for every context — without visible quality loss.

The Complete Guide to PDF Security: Passwords, Watermarks, and Permissions

PDF files carry sensitive information but most people send them with zero protection. Here is how to password protect, watermark, and restrict PDF permissions — all in your browser.

TinyTransform vs iLovePDF — Which Should You Use?

iLovePDF gets 200 million monthly visitors and has been the default PDF tool for years. TinyTransform does something fundamentally different. Here is an honest comparison.

What is HEIC? Why iPhone Uses It and How to Open HEIC Files on Windows

HEIC is the default photo format on every iPhone since 2017. Here is what it actually is, why Apple chose it, and the fastest ways to open and convert HEIC files on Windows and Android.

Why You Should Never Upload Files to Online Tools

Every time you upload a photo, PDF, or document to a random online tool, you are handing a stranger your data. Here is what actually happens to your files and why it matters.

HEIC to JPG: The Complete Conversion Guide for 2026

iPhone saves every photo as HEIC by default. Here is exactly why that causes problems and how to convert HEIC to JPG instantly without uploading your photos to any server.

How to Compress Images Without Losing Quality (2026 Guide)

The difference between lossy and lossless compression, which quality settings actually matter, and how to reduce image file sizes by up to 80% without visible degradation.

How to Merge PDF Files Online — Free, Private, No Upload

Combine multiple PDF files into one document in seconds. No account, no upload, no file size limit. Everything runs in your browser using pdf-lib.

How to Remove EXIF Data from Photos Before Sharing Them

Every photo taken on a smartphone contains hidden metadata including GPS coordinates, device model, and the exact time it was taken. Here is how to strip it before sharing.

WebP Explained: Should You Convert Your Images to WebP in 2026?

WebP produces images 25–35% smaller than JPG at equivalent quality. Here is when converting makes sense, when it does not, and how browser support looks in 2026.