Image Tools
Batch and single-file image utilities — resize, compress, convert, clean, rename, remove backgrounds, and watermark — all running privately in your browser.
Image Resizer
Resize and compress a single image with live preview, aspect-ratio locking, resolution presets, and quality control.
Open tool →Image Compressor
Compress images to an exact target size (50 KB, 100 KB, or custom). Binary-search quality loop — 100% browser-based.
Open tool →Batch Image Converter
Convert 500 images at once between JPEG, PNG, and WebP. Download all converted files as a single ZIP.
Open tool →Image Format Converter
Convert one image to JPG, PNG, WebP, BMP, ICO and PDF at once.
Open tool →Favicon Generator
Turn one image into favicon.ico, Apple touch and Android icons, a web manifest, and the HTML tags to paste in.
Open tool →Batch Image Resizer
Resize 100 images simultaneously to custom dimensions or percentage scale. Aspect-ratio lock and ZIP download.
Open tool →EXIF Remover
Strip GPS, camera, and personal metadata from 100 photos at once. Privacy-safe, fully client-side, ZIP download.
Open tool →Batch Image Renamer
Rename 1,000 images using prefix + counter, find & replace, or date-prefix patterns. Instant ZIP with renamed files.
Open tool →HEIC to JPG Converter
Convert iPhone HEIC / HEIF photos to standard JPEG in the browser. Batch convert and download as ZIP.
Open tool →Image Thumbnail Generator
Generate thumbnails from a folder of images. Set max width/height, preserve aspect ratio, download as ZIP.
Open tool →YouTube Thumbnail Downloader
Paste a YouTube or Shorts link to download its thumbnail in every size, up to 1280×720.
Open tool →Background Remover
Remove image backgrounds using AI — entirely in your browser. No uploads, no API key. Downloads as transparent PNG.
Open tool →Watermark Tool
Add text or logo watermarks to hundreds of images at once. Drag to place on a live preview, then download as ZIP.
Open tool →Image Analyzer
Inspect dimensions, aspect ratio, DPI, dominant color palette, EXIF camera metadata, transparency, and compression.
Open tool →QR Code Generator
Create high-resolution QR codes for websites and text. Download crisp PNG or vector SVG with custom colors.
Open tool →Wi-Fi QR Code Generator
Generate Wi-Fi connection QR codes for WPA/WPA2/WPA3 and WEP. Connect phones instantly without typing passwords.
Open tool →vCard QR Code Generator
Create digital business card QR codes with vCard 3.0. Add contacts instantly to smartphones with one camera scan.
Open tool →QR Code Scanner
Read and decode QR codes from photos, screenshots, and clipboard images. 100% private, client-side decoder.
Open tool →Batch QR Code Generator
Generate multiple QR codes in bulk from a list of URLs or text lines. Download all generated codes as a single ZIP archive.
Open tool →Which tool should I use?
Every tool here is designed for a specific job. The compressor is ideal when you need to hit an exact file-size budget (email attachment limits, CMS upload caps). The batch tools let you apply the same operation — resize, rename, convert — to hundreds of files in one go. The EXIF remover and background remover address privacy and professional presentation respectively.
All tools produce a ZIP archive when handling multiple files, so you can drop the whole folder back wherever you need it without any manual re-naming.
Frequently asked questions
Are my images uploaded to any server?
No. Every tool on this page runs entirely inside your browser. Images are read from your local disk, processed using the Canvas API or WebAssembly, and written back to your disk as a download. Nothing is ever transmitted over the network.
How many images can I process at once?
The batch tools accept as many files as your browser can handle in memory. For typical JPEG/PNG photos (2–10 MB each) most modern devices comfortably process 100–500 images. Very large RAW or TIFF files may require smaller batches.
What formats are supported?
JPEG, PNG, and WebP are supported natively by all tools. HEIC/HEIF (iPhone photos) is handled by the HEIC-to-JPG tool, which loads a small decoder. GIF frames are not supported — export a GIF as individual frames first.
Will re-encoding reduce quality?
Any lossy operation (JPEG/WebP compression or EXIF stripping via Canvas) involves a small re-encode. Using a quality setting of 90–96 keeps the visual result indistinguishable from the original for most photos. PNG compression is lossless.
Do these tools work on mobile?
Yes. All tools are responsive and tested on current iOS Safari and Android Chrome. Batch processing very large files on a mobile device will be slower than on a desktop, but it will complete.