Your photos never reach our servers — because they're never sent. BulkPicTools runs entirely inside your browser using WebAssembly. The processing happens on your CPU, not ours. You can disconnect from the internet right now and every tool will still work.

For most photos: yes, compression is invisible to the eye — and you'll get 60–80% smaller files. If you're compressing professional photography meant for large-format printing, dial the quality slider up to 85+. Not sure? Test one image first. If you don't like the result, close the tab — your original is completely untouched.

Yes. BulkPicTools offers dedicated tools to compress images to exact target sizes. Whether you need to meet a government portal requirement, email limit, or upload restriction, our 100KB compressor and 2MB compressor handle it precisely.

Use the BulkPicTools GIF Maker to create animated GIFs from images or video clips — completely free with no watermark added. If you are wondering how to make small GIFs on Discord, the rule is simple: free accounts cap uploads at 8MB, so run anything larger through our GIF Compressor first.

Yes. BulkPicTools works as a batch image editor in your browser — drop in a folder and compress, resize, convert or crop every image in one pass. There is no queue and no per-file limit, so 200 photos take a single run.

BulkPicTools supports all major image formats including JPG, PNG, WebP, GIF, HEIC, SVG, and more. You can also convert between formats — for example, batch converting iPhone HEIC photos to JPG using our HEIC to JPG converter. It doubles as a bulk image converter: drop in a whole folder and pick one output format.

Yes. BulkPicTools is fully optimized for mobile browsers on iPhone, Android, and tablet. All tools run directly in your browser — no app download or installation needed.

BulkPicTools is available in multiple languages to serve users worldwide. You can switch languages directly from the navigation menu to use the tools in your preferred language.

BulkPicTools is a free bulk image editor with 93 tools: compression, resizing, format conversion, GIF creation, cropping, rotating, EXIF editing and passport photo generation. Use it as an online bulk image editor or as a set of batch image tools — either way, no signup required.

If you are figuring out how to reduce photo size for email, open the 1MB compressor and set a target — most mail servers reject attachments above 10–25MB, so under 1MB per photo is safe. And if you need to know how to compress photos for email on a phone, the same tool runs in Safari and Chrome: drop in every photo at once and each one is resized to the target in a single pass. Nothing is uploaded, so your originals never leave the device.

Here is how to combine JPG files into one JPG: open the image merger, drop in your images, choose a grid or vertical layout, and export a single file. It runs entirely in your browser, so there is no upload queue and no file-count limit.

Here is how to crop 2x2 picture in iPhone: open the 2x2 photo cropper in Safari, pick the 2x2 inch preset and drop in your photo. You can crop a whole folder to the same 2x2 size in one pass. Safari keeps everything on-device — the photo is never uploaded.

Here is how to convert HEIC to JPG on Windows in bulk without installing anything: open the HEIC to JPG converter in Edge, Chrome or Firefox and drag in the whole folder. 200+ HEIC files convert to JPG in one pass, with no upload and no converter app.