Free Image Converter & Compressor – Private, No Upload

Get your photos and documents accepted the first time. Convert, compress to an exact KB size, resize and crop on your own device. Nothing is uploaded and there’s no signup.

Popular tools

JPG to PNGLossless PNG copies of JPG photosPNG to JPGSmaller JPG files from PNG imagesCompress ImageReduce JPG, PNG and WebP file sizeResize ImageExact pixels or a percentageCrop ImageFree crop or 1:1, 4:3, 16:9 and moreImage to PDFCombine JPG, PNG and WebP into one PDFHEIC to JPGiPhone photos to JPG that open anywhereCompress to KBHit a maximum file size, e.g. 100 KB

Browse by category: Convert · Compress · Resize & Crop · Edit · PDF · AI Tools · All tools

AI image tools

Make small images bigger and sharper

The AI Image Upscaler enlarges photos and graphics 2× or 4×. Its artwork model keeps outlines crisp and colors flat in anime, cartoons and line art. Both are free, need no signup and run on your device.

Leopard close-up after AI 4× upscaling, with sharp fur and whiskers
The same leopard close-up enlarged 4× with standard resizing, looking soft
Photos · AI Image Upscaler500 × 431 → 2,000 × 1,724 (4×)Try it free →
Anime ronin illustration after AI 4× upscaling, with crisp outlines
The same illustration enlarged 4× with standard resizing, with blurry outlines
Anime & art · Anime Upscaler400 × 600 → 1,600 × 2,400 (4×)Try it free →

Drag the handle to compare. Both sides show the same 4× enlargement: standard resizing on the left, our AI on the right. These are real outputs, and the AI runs on your device, so nothing is uploaded.

AI Image UpscalerAnime & Illustration Upscaler

Real results from real files

Every example below is the actual output of our tools, with the measured file sizes.

Compress to KB469 KB photo → 99 KB79% smaller, fits a 100 KB limit
US Visa PhotoAny portrait → official 600 × 600 file72 KB, every rule ticked
PNG to JPGTransparent PNG → JPG87% smaller, clean white background
Compress PDFScanned PDF 3.3 MB → 314 KBSmall enough for email

Application photos, right the first time

Visa and lottery portals reject photos for a few pixels or kilobytes. Our Photo Kit is set to the official file rules, checks each one, and never uploads your photo.

Open the Photo Kit
  • US Visa Photo (DS-160)Square 600 × 600 JPG, 240 KB or less
  • DV Lottery PhotoExactly 600 × 600 JPG, 240 KB or less
  • Works with iPhone photosHEIC in, compliant JPEG out

One place for everyday image jobs

JPGtoPNGNow handles the image jobs that come up every day: changing a format so a website accepts it, shrinking a file for email, resizing a photo to exact pixels, cropping a profile picture, or putting scans into one PDF. The standard tools run inside your browser, so files aren’t uploaded and results appear in seconds.

Upload once, then keep going. Convert, resize, crop or compress, then continue with the same image in the next tool without starting over: no re-uploading and no hunting for the file you just downloaded.

Every result shows what changed (dimensions, file size and format) before you download it.

How it works

  1. Pick a tool
    Search above or browse by category: convert, compress, resize, edit, PDF, AI or Photo Kit.
  2. Add your files
    Drop them in or tap to choose. They’re processed right in your browser and never uploaded.
  3. Download or continue
    Check the size and dimensions, download, or send the result straight to another tool.

Not sure which tool you need?

Image guides

How to Reduce Image File Size Without Making It Look BadThe three things that actually make image files smaller (dimensions, format and quality) and how to combine them without visible damage.How to Resize an Image Without Stretching ItWhy images stretch, how aspect ratio works, and the three safe ways to reach an exact size: fit, fill-and-crop, or pad.AI Upscaling vs Normal Image ResizingWhat actually happens when you enlarge an image normally versus with an AI upscaler, where AI helps, and where it can make things worse.

All guides →

Upload once, keep goingConvert a photo, then pass the result straight to Compress, Resize or Crop with one click. No need to re-upload.
Private by designStandard tools run on your device; nothing is uploaded. AI tools say exactly where processing happens. The AI Upscaler also runs on your device.
Batch where it helpsConvert or resize up to 10 images at a time and download them in one ZIP. No account and no watermarks.