Most Popular Conversions to JPG
Web & Screen Formats to JPG
Mobile & High-Efficiency Formats
Document & Print Formats
RAW Camera Formats
How to Convert Any File to JPG
Choose from web formats, mobile formats, document types, RAW camera files, and more.
Drag and drop or click Browse. Files up to 50 MB are supported. No account needed.
Adjust JPG quality (60-100) to balance file size and sharpness, then download your JPG instantly.
Why Convert to JPG?
Universal Compatibility
JPG is accepted by every platform, app, printer, and device ever made. Whether you're uploading to Instagram, emailing a form, printing at a pharmacy, or attaching a document - JPG works everywhere. No special software needed to open it.
Smaller File Sizes
JPG compression can reduce image file sizes by 70-90% compared to PNG, BMP, or TIFF while maintaining acceptable visual quality. A 5 MB PNG or 50 MB RAW file often compresses to under 500 KB as a JPG at quality 85 - Making it ideal for email, web, and storage.
Social Media & Sharing
Most social platforms - Instagram, Facebook, Twitter/X, LinkedIn - Recompress uploads to JPG anyway. Converting to JPG first at a controlled quality level gives you a better result than letting the platform's automatic compression decide what to throw away.
Print & Professional Use
Print labs, photo services, and commercial printers universally accept high-quality JPG (95+). Converting your HEIC iPhone photo or TIFF scan to JPG before uploading to a print service avoids conversion errors and ensures full-resolution output.
JPG Quality Settings: Choosing the Right Compression Level
| Quality | File Size vs. Max | Visible Artifacts | Best For |
|---|---|---|---|
| 100 | ~100% | None | RAW processing masters, archival intermediates |
| 95 | ~40% | None | Professional photography, high-end print delivery |
| 85 Recommended | ~20% | Imperceptible | Balanced web images, e-commerce, portfolios |
| 75 | ~12% | Minimal | Social media, email attachments, blogs |
| 60 | ~8% | Noticeable | Thumbnails, low-bandwidth previews |
| Below 50 | <5% | Severe | Not recommended for any public-facing use |
The JPG quality scale runs from 1 to 100, but the practical sweet spot for the vast majority of use cases lies between 80 and 95. At quality 85, a typical high-resolution photograph loses roughly 80% of its file weight compared to an uncompressed equivalent, while retaining visual fidelity that is indistinguishable from lossless in any normal viewing context - On screen or in print. This is not arbitrary: quality 85 is the de facto industry standard, used by Google's WebP reference encoder benchmarks, Facebook's server-side recompression pipeline, and the majority of commercial CDN image optimization services when they re-encode uploaded assets. Going below quality 75 introduces block artifacts (visible 8×8 pixel squares in smooth gradient areas) and color banding that become apparent at normal viewing distances. Quality 100 does not produce a lossless file - JPEG's DCT algorithm is inherently lossy at every quality level - So for truly lossless storage, use PNG or TIFF as your archival format.
RAW Camera Format Support: All Brands & Models
| Format | Extension | Camera Brand | Notable Models | Supported on jpg.now |
|---|---|---|---|---|
| ARW | .arw |
Sony | Alpha A7, A9, ZV-E1, FX30 | ✓ Convert ARW |
| CR2 | .cr2 |
Canon | EOS 5D, 7D, Rebel series | ✓ Convert CR2 |
| CR3 | .cr3 |
Canon | EOS R5, R6, R3, R10 | ✓ Convert CR3 |
| NEF | .nef |
Nikon | D850, Z9, Z6, Z7 | ✓ Convert NEF |
| NRW | .nrw |
Nikon | Coolpix compact cameras | ✓ Supported |
| RAF | .raf |
Fujifilm | X-T5, X-H2, GFX series | ✓ Convert RAF |
| ORF | .orf |
Olympus / OM System | OM-1, E-M1 series | ✓ Supported |
| RW2 | .rw2 |
Panasonic | Lumix S5, GH6, G9 | ✓ Supported |
| DNG | .dng |
Adobe / Generic | Leica, drones, phones | ✓ Convert DNG |
| 3FR | .3fr |
Hasselblad | H6D, X2D medium format | ✓ Supported |
| IIQ | .iiq |
Phase One | IQ4, XT camera systems | ✓ Supported |
RAW files captured by digital cameras contain the unprocessed sensor data read directly from the imaging array - They have not been demosaiced, sharpened, or tone-mapped by the camera's internal processor. This means a RAW file preserves far more dynamic range than a camera-processed JPG: typically 12–14 stops of exposure latitude compared to 8–10 stops in a JPEG, allowing recovery of blown highlights and crushed shadows in post-processing. When you convert RAW to JPG through jpg.now, the converter extracts the full-resolution embedded preview image or processes the raw sensor data at the camera's native resolution - Meaning you get the maximum megapixel output the sensor captured, not a downsampled thumbnail. This is particularly important for Hasselblad IIQ and Phase One files, which can exceed 150 megapixels, and for Sony ARW files from high-resolution Alpha bodies where detail retention is critical for cropping and large-format printing.
When JPG Is Not the Right Choice
JPG is not always the best destination format. Before converting, consider these scenarios where another format serves you better:
- You need transparency. JPG does not support alpha channels - Any transparent areas will be filled with a solid background (usually white or black). If your image has a transparent background or requires one for compositing, use PNG instead. PNG's 24-bit alpha channel supports full transparency gradients and is supported universally in web browsers, design tools, and print applications.
- You plan to re-edit the file. Every time a JPG is opened, modified, and saved again, the DCT compression algorithm runs again on already-compressed data - Compounding block artifacts and color shifts with each save cycle. If you are making iterative edits, work in a lossless format (PNG or TIFF) and export to JPG only at the final step.
- You need lossless archival storage. For master files, scientific imaging, or heritage digitization, use TIFF or PNG. JPG's lossy compression is irreversible - Once the data is discarded at encoding time, it cannot be recovered, regardless of how high the quality setting is.
- You are unsure what format you have. Use the free tools on jpg.now to inspect your file's actual encoding, dimensions, color profile, and embedded metadata before deciding on a conversion target.
Frequently Asked Questions
How do I convert HEIC photos from my iPhone to JPG?
Use jpg.now's HEIC to JPG converter - Upload your .heic file, and it will be converted to a standard JPG in seconds with no quality loss beyond the re-encoding. iPhone cameras have shot in HEIC by default since iOS 11, and while the format is efficient and high quality, it is not natively supported by Windows, most Android apps, or older photo editing software. If you want your iPhone to save photos as JPG automatically, go to Settings > Camera > Formats and select "Most Compatible."
Does converting PNG to JPG reduce quality?
Yes - converting PNG to JPG applies lossy JPEG compression to what was previously lossless data, which introduces some compression artifacts and permanently discards a portion of the original image information. At quality 85 or above, this difference is typically imperceptible to the human eye in photographic content, but it can be visible in flat-color graphics, text, and hard-edged logos where JPEG's block compression creates "ringing" artifacts. Additionally, PNG supports transparency and JPG does not - Any transparent pixels will be composited against a solid background color during conversion.
Can I convert a multi-page PDF to JPG?
Yes - jpg.now's PDF to JPG tool renders each page of a PDF document as a separate, full-resolution JPG image. This is useful for extracting slides from a presentation, converting scanned documents into image files for OCR or social sharing, or pulling individual pages from a report to use as thumbnails. The conversion uses a high DPI render (typically 150–300 DPI) to ensure text and fine details remain sharp in the output images.
What is the best quality setting when converting to JPG?
Quality 85 is the recommended default for most purposes - It is the industry standard used by Google, Facebook, and the majority of CDN image optimization pipelines. At quality 85, a typical photograph retains full perceptual fidelity while being roughly 80% smaller than a lossless equivalent. For professional photography destined for print, use quality 90–95. For social media thumbnails and email attachments where file size matters more than archival quality, quality 75 is a reasonable trade-off. Avoid going below quality 60 for any image that will be displayed at full size.
Why can't I open RAW files on my Windows PC?
RAW files from cameras (ARW, CR2, CR3, NEF, RAF, etc.) require either a manufacturer-provided codec or a dedicated RAW processing application to decode - Windows Photo Viewer and most standard image apps cannot open them natively without installing additional software. Microsoft does offer a free "Raw Image Extension" pack from the Microsoft Store that adds RAW codec support to Windows 11 Photos, but camera model support varies. The fastest cross-platform solution is to convert your RAW files to JPG on jpg.now, which supports all major camera brands and requires no software installation.
Is JPG the same as JPEG?
Yes - JPG and JPEG refer to the exact same image format and compression standard (ISO/IEC 10918). The difference is purely historical: early versions of MS-DOS and Windows restricted file extensions to three characters, so the four-letter ".jpeg" extension was shortened to ".jpg" on those systems, and the abbreviated form stuck as the dominant convention. On macOS and Linux, ".jpeg" remains common. Both extensions are accepted by every image application, browser, and platform. You may also encounter .jfif files, which are JPEG images with a slightly different container structure - These are functionally equivalent and fully interchangeable with standard JPG files.