# Shrinkray

> 50 free image tools: compress, convert, resize, strip EXIF and make passport photos. All in your browser, nothing uploaded.

Shrinkray is a suite of 49 free image tools. Every tool runs in the browser: images are never uploaded, and no sign-up is needed.

## Tools
### Compress
- [Compress Image](https://www.images.expert/compress-image): Shrink JPG, PNG and WebP files with a quality slider and a live before/after view.
- [Compress JPG](https://www.images.expert/compress-jpg): Re-encode JPG photos at a lower quality for much smaller files.
- [Compress PNG](https://www.images.expert/compress-png): Reduce PNG size with palette optimisation while keeping transparency.
- [Compress WebP](https://www.images.expert/compress-webp): Make WebP files even smaller with a quality slider.
- [Compress to AVIF](https://www.images.expert/compress-avif): AVIF usually beats JPG and WebP on size at the same quality.
- [Compress Image to 20 KB](https://www.images.expert/compress-image-to-20kb): Hit 20 KB automatically: we lower quality, then size, until the file fits.
- [Compress Image to 50 KB](https://www.images.expert/compress-image-to-50kb): Hit 50 KB automatically: we lower quality, then size, until the file fits.
- [Compress Image to 100 KB](https://www.images.expert/compress-image-to-100kb): Hit 100 KB automatically: we lower quality, then size, until the file fits.
- [Compress Image to 200 KB](https://www.images.expert/compress-image-to-200kb): Hit 200 KB automatically: we lower quality, then size, until the file fits.

### Convert
- [JPG to PNG](https://www.images.expert/jpg-to-png): Turn JPG files into PNG (lossless with transparency).
- [JPG to WebP](https://www.images.expert/jpg-to-webp): Turn JPG files into WebP (modern, small, supports transparency).
- [JPG to AVIF](https://www.images.expert/jpg-to-avif): Turn JPG files into AVIF (newest and often the smallest).
- [PNG to JPG](https://www.images.expert/png-to-jpg): Turn PNG files into JPG (smallest for photos, no transparency).
- [PNG to WebP](https://www.images.expert/png-to-webp): Turn PNG files into WebP (modern, small, supports transparency).
- [PNG to AVIF](https://www.images.expert/png-to-avif): Turn PNG files into AVIF (newest and often the smallest).
- [WebP to JPG](https://www.images.expert/webp-to-jpg): Turn WebP files into JPG (smallest for photos, no transparency).
- [WebP to PNG](https://www.images.expert/webp-to-png): Turn WebP files into PNG (lossless with transparency).
- [WebP to AVIF](https://www.images.expert/webp-to-avif): Turn WebP files into AVIF (newest and often the smallest).
- [AVIF to JPG](https://www.images.expert/avif-to-jpg): Turn AVIF files into JPG (smallest for photos, no transparency).
- [AVIF to PNG](https://www.images.expert/avif-to-png): Turn AVIF files into PNG (lossless with transparency).
- [AVIF to WebP](https://www.images.expert/avif-to-webp): Turn AVIF files into WebP (modern, small, supports transparency).
- [HEIC to JPG](https://www.images.expert/heic-to-jpg): Turn iPhone HEIC/HEIF photos into universally compatible JPG files.
- [HEIC to PNG](https://www.images.expert/heic-to-png): Convert HEIC/HEIF photos into PNG files.
- [SVG to PNG](https://www.images.expert/svg-to-png): Rasterise SVG logos and icons to PNG at the size you need.
- [GIF to PNG](https://www.images.expert/gif-to-png): Save a GIF’s first frame as a PNG.
- [Image to PDF](https://www.images.expert/image-to-pdf): Merge images into a single PDF, one image per page.

### Resize & crop
- [Resize Image](https://www.images.expert/resize-image): Set an exact width and height, or scale by percentage.
- [Resize Image in cm](https://www.images.expert/resize-image-in-cm): Enter centimetres and pick a DPI; we convert to the right pixels.
- [Instagram Image Resizer](https://www.images.expert/resize-image-for-instagram): Fit any photo to Instagram’s portrait, square or story size.
- [YouTube Thumbnail Resizer](https://www.images.expert/youtube-thumbnail-resizer): Make a 1280 × 720 thumbnail and keep it under YouTube’s file limit.
- [Crop Image to Ratio](https://www.images.expert/crop-image-to-ratio): Crop to a ratio and slide the focus point to keep the subject.
- [Passport Size Photo Maker](https://www.images.expert/passport-size-photo-maker): Crop to passport size, set a white background and tile copies on a 4 × 6 inch sheet.
- [Signature Resizer](https://www.images.expert/signature-resizer): Set pixel size and a maximum KB for your signature image.
- [Photo Resizer for Forms](https://www.images.expert/photo-resizer-for-forms): Set size in pixels and a KB cap in one step.

### Edit
- [Rotate & Flip Image](https://www.images.expert/rotate-flip-image): Rotate or mirror one image or a whole batch.
- [Watermark Image](https://www.images.expert/watermark-image): Stamp your name or brand on every image.
- [Add Text to Image](https://www.images.expert/add-text-to-image): Put a caption on any image, with an optional dark strip for contrast.
- [EXIF Data Remover](https://www.images.expert/exif-remover): Re-save photos without location, camera or date metadata.
- [Blur Part of an Image](https://www.images.expert/blur-area-in-image): Hide sensitive details by blurring a region you choose.
- [Remove Background Colour](https://www.images.expert/remove-background-color): Turn a solid background transparent. Best for logos, signatures and flat backgrounds.
- [Image Colour Picker](https://www.images.expert/image-color-picker): Click a pixel to copy its HEX or RGB value.

### Generate
- [Favicon Generator](https://www.images.expert/favicon-generator): Upload a logo, get every favicon size and the HTML snippet.
- [Open Graph Image Maker](https://www.images.expert/og-image-maker): Make a 1200 × 630 social preview image with your title and colours.
- [Placeholder Image Generator](https://www.images.expert/placeholder-image-generator): Create dummy images of any size for mock-ups and layouts.
- [Image to Base64](https://www.images.expert/image-to-base64): Get a data URI and ready-to-paste HTML and CSS snippets.

### Exam & form photos
- [SSC Photo & Signature Resizer](https://www.images.expert/ssc-photo-signature-resizer): One-click presets for SSC exams (CGL, CHSL, MTS) photo and signature uploads. Every value is editable.
- [UPSC Photo & Signature Resizer](https://www.images.expert/upsc-photo-signature-resizer): One-click presets for UPSC (OTR and exam applications) photo and signature uploads. Every value is editable.
- [NEET Photo & Signature Resizer](https://www.images.expert/neet-photo-signature-resizer): One-click presets for NEET UG photo and signature uploads. Every value is editable.
- [JEE Main Photo & Signature Resizer](https://www.images.expert/jee-main-photo-signature-resizer): One-click presets for JEE Main photo and signature uploads. Every value is editable.

## Guides
- [How to make a passport size photo at home (and print copies)](https://www.images.expert/blog/how-to-make-a-passport-size-photo-at-home): Take a suitable photo, crop it to the right size, set a plain background and print a sheet of copies, all in your browser.
- [Lossy vs lossless image compression: what is the difference?](https://www.images.expert/blog/lossy-vs-lossless-image-compression): Understand lossy and lossless compression, how quality settings affect size, and when to choose each for photos, logos and screenshots.
- [What is EXIF data, and why you should remove it before sharing photos](https://www.images.expert/blog/what-is-exif-data-and-why-remove-it): EXIF metadata can reveal where and when a photo was taken. Learn what it contains and how to strip it for free in your browser.
- [How to convert HEIC to JPG (iPhone photos on Windows, forms and email)](https://www.images.expert/blog/how-to-convert-heic-to-jpg): Why iPhone photos are HEIC, why they fail on forms and Windows apps, and how to convert them to JPG privately in your browser.
- [How to compress an image to 50 KB (or 20, 100, 200 KB) for online forms](https://www.images.expert/blog/how-to-compress-an-image-to-50kb): Step-by-step: reduce a photo or signature to an exact file size for job, exam and government forms without uploading it anywhere.
- [JPG vs PNG vs WebP vs AVIF: which image format should you use?](https://www.images.expert/blog/jpg-vs-png-vs-webp-vs-avif): A practical comparison of JPG, PNG, WebP and AVIF: file size, transparency, quality and browser support, with simple rules for choosing.

## Notes
- Exam photo and signature sizes are commonly reported figures from secondary sources and change by year. The official notification is authoritative.
- Sitemap: https://www.images.expert/sitemap-index.xml