Image Converter

100% secure, free, and easy to use.

100% Browser-Based Local Processing

Click to Select or Drag Images

Privacy guaranteed: Files are processed locally on your device.

Processing your files... 0%

Privacy Focused

🔒 Local Processing. Your data never leaves your device.

Instant Results

🌐 Fully Client-Side. Runs instantly in your browser.

No Signup

⚡ No accounts. No hassle. Just open and use.

Browser Based

🚀 Works right in your browser. No installs, no downloads.

Overview

``text Image Converter changes images from one format to another — PNG, JPG, WebP, AVIF, GIF, TIFF, BMP, ICO, PDF, and more — right in your browser. Convert a single file or a whole batch, optionally resize, set the quality, and download everything as a ZIP. Nothing is uploaded. ``

```text Incompatible image formats slow everyone down — a HEIC photo that won't open outside Apple devices, an SVG a CMS won't accept, or a PNG that's too heavy for a web page. This converter fixes that in seconds, and it does it without uploading your files. Everything runs locally in your browser using the HTML5 Canvas, so your images stay on your device.

Drop in one image or a folder of them, choose the format you want, optionally set the size and quality, and convert. You can download each result on its own or grab the whole set as a single ZIP. ```

How to use it

```text H2: How to convert an image

Step 1: Add images — drag files into the upload area or click Browse Files

Add images — drag files into the upload area or click Browse Files. You can add several at once for batch conversion.

Step 2: Choose the output — pick a format (PNG, JPG, WebP, AVIF, GIF, TIFF, BMP, ICO, PDF, SVG, or HEIC)

Choose the output — pick a format (PNG, JPG, WebP, AVIF, GIF, TIFF, BMP, ICO, PDF, SVG, or HEIC). For lossy formats a quality slider appears; 80–90% keeps photos sharp. Optionally set a target width and height.

Step 3: Convert and download — click "Convert Images Now", watch the progress bar, then download files individually or as a ZIP

Convert and download — click "Convert Images Now", watch the progress bar, then download files individually or as a ZIP. ```

Frequently Asked Questions

Are my images uploaded to a server?

No. The converter runs entirely in your browser using the HTML5 Canvas, so your images are processed in your device's memory and never sent anywhere. Nothing remains once you close the tab. That makes it safe for private photos and confidential design files, and it's fast because there's no waiting for uploads or downloads to a server.

Will converting reduce the image quality?

It depends on the format. Converting to a lossless format like PNG keeps the exact pixels. Lossy formats like JPG, WebP, and AVIF drop some data to shrink the file — but with the quality slider at 90% or above, the result looks identical to the original on screen. For photos, WebP or JPG at high quality is the usual sweet spot.

Can I convert a JPG or PNG into a real vector SVG?

Not a true vector. The SVG option wraps your image inside an SVG file, but it stays a raster picture — it isn't traced into editable paths, so it won't scale infinitely the way logo vector art does. Use SVG output only when you need the .svg wrapper for a system that expects one; for true vectorization you'd need dedicated tracing software.

Which formats keep a transparent background?

PNG, WebP, and AVIF all support transparency, so a logo or cutout stays see-through after conversion. JPG and BMP do not support transparency — if you convert a transparent image to one of those, the see-through areas are filled with a solid background colour. Pick PNG, WebP, or AVIF as the output whenever transparency matters.

Can I convert AVIF or HEIC files?

Yes for input, with a caveat on output. The tool reads common formats, and HEIC or AVIF output is offered where your browser can encode them. Browser support for encoding those newer formats varies, so if an option isn't producing a file, choose JPG, PNG, or WebP instead — those work everywhere and cover almost every real-world need.

Can I convert many images at once?

Yes. Drag in a whole batch, pick one output format and the settings, and click "Convert Images Now." The progress bar tracks the batch as your browser processes each file locally. When it's finished, use "Download All files as ZIP" to save everything in one folder instead of downloading each image separately.

Which format is best for the web?

WebP is the best all-round choice for websites — small files with good quality and transparency support. AVIF can be even smaller where it's supported. Use JPG for broad compatibility with older systems, and PNG when you need lossless quality or transparency. For the smallest possible web image, convert to WebP, then run it through the Image Compressor.

Can I resize images while converting?

Yes. Enter a target width and height in the optional resize fields before converting, and keep "Lock Aspect Ratio" ticked so the image isn't stretched. This lets you change the format and the dimensions in one step — handy for preparing images at a specific size for a web layout, store listing, or social post.

Is there a limit on file size or number of images?

There are no artificial limits or paywalls, because nothing is uploaded. The only real limit is your device's memory and processor, since the work happens locally. You can queue dozens of high-resolution images in one batch; very large batches simply take a little longer and run more smoothly on a computer than on an older phone.

Can I convert images into a PDF?

Yes. Choose PDF as the output format to wrap your image in a PDF document. If you want to combine several images into one multi-page PDF — like a portfolio or a scanned set — the dedicated Image to PDF Converter handles that layout more cleanly, with page ordering and sizing options.

How do I make iPhone HEIC photos open everywhere?

Add your HEIC files and convert them to JPG or WebP. HEIC is Apple's format and doesn't open in every app or browser, so converting to JPG makes the photos universally compatible while keeping good quality. WebP is a smaller alternative if the images are for the web. The conversion happens locally, so your photos stay private.

Does the image converter work on a phone?

Yes. It runs in your phone's browser with nothing to install, so you can convert photos on Android or iOS before sharing them. Single images and small batches convert quickly; very large batches use more memory and are smoother on a laptop, but everyday conversions — like HEIC to JPG — work fine directly on the phone.

Still have questions?

If you can't find the answer you're looking for, feel free to contact our support team.

Contact Us