Stories & guides.
From the team.
Guides, stories, and product updates from LargeFileTransfer.
UncategorizedHow to Share a Large File Using a QR Code (2026)
At a conference, you may need to hand off a 10GB video through a presentation slide or printed handout without typing anything. The simplest way to share a large file using a QR code is to connect the file to a scannable download link. A QR code cannot literally store an entire large file because…
Mishil·
UncategorizedHow Fast Internet Do You Need to Upload Large Files?
For most large-file uploads, aim for 50–100 Mbps, while 20 Mbps can handle occasional smaller transfers. For example, uploading a 10GB file at 100 Mbps takes about 14 minutes under ideal conditions. The internet speed for uploading large files you need depends on your file size and how often you transfer files. Most people check…
Mishil·
UncategorizedHEIC vs JPG: Which Image Format Is Better for Sharing?
That iPhone photo that looks perfect can suddenly fail when you try sending or uploading it. For HEIC vs JPG for sharing, JPG is usually the safer choice because it works across more devices, websites, and apps. HEIC offers smaller files and excellent image quality, but compatibility remains its biggest drawback outside Apple devices. That…
Mishil·
UncategorizedHow to Convert HEIC Photos to JPG on Any Device?
Need a JPG version of an iPhone photo that won’t open on Windows, Android, or an older app? Convert HEIC to JPG and make it instantly compatible without sacrificing the original image. HEIC files are the reason an otherwise normal iPhone photo can suddenly appear broken, unreadable, or unsupported. Since iOS 11, iPhones have used…
Mishil·
UncategorizedHow to Compress Large Photos Before You Send Them
The fastest way to send oversized photos is to compress large photos before sending, usually targeting 1–3MB per image for email. Modern phone photos commonly run 4–12MB each, so just 3–4 images can exceed a 25MB attachment limit. Most people only discover the problem when the email fails to send or the upload spinner never…
Mishil·
UncategorizedMB vs GB: Understanding File Size for Large Transfers
MB vs GB file size refers to two different units used to measure how much digital data a file contains: a gigabyte (GB) is much larger than a megabyte (MB). Confusing them can lead to files that will not attach to email, uploads that take longer than expected, or storage filling up sooner than planned….
Mishil·
UncategorizedHow to Reduce Image File Size Without Losing Quality
Large image files slow down websites, hit email attachment limits, and quickly fill phone and cloud storage. That means slower pages, photos that will not send, and storage you are constantly clearing out. You can reduce image file size without losing quality by using the right compression method, file format, and dimensions. This guide shows…
Mishil·
UncategorizedSend Large Files Without Losing Quality (7 Methods, 2026)
Trying to send large files without losing quality gets frustrating when a 2 GB upload fails after waiting twenty minutes. The fastest way to avoid quality loss is to skip compression entirely and send original files through a direct transfer link. This guide is for video editors, designers, photographers, and office workers who regularly need…
Mishil·
UncategorizedHow to Check File Size Before Sending (MB, GB & More)
Before attaching a large file, check file size before sending to make sure it falls within your email or platform’s limit. You can check a file’s size in seconds using your device’s built-in file properties, without opening or uploading the file. Knowing the exact size beforehand helps you avoid bounced emails, failed uploads, and wasted…
Mishil·