MegaConvert
註冊
Documents Images Video Audio E-Books Spreadsheets Presentations Archives
價格 關於
登入 註冊
Fast, secure online file converter

即時轉換任何檔案

免費線上檔案轉換器，支援500+格式。無需註冊。快速、安全、私密。

⚡ 5 sec average 🔒 Auto-deleted files 🛡️ SSL加密
12.9K+Files converted
500+Formats supported
99.9%Service uptime
⇄

What do you want to convert?

Pick a file format to get started

Convert to:

Max 100 MB per file 500+ Formats Supported SSL加密
📄PDF to Word 📑PDF to Excel 🖼️PDF to Image 📝Word to PDF 🗜️Compress PDF 🔗Merge PDF 🌄JPG to PNG 🎵MP4 to MP3 ⚙️More tools ✨Image tools

熱門轉換

The most used file conversions by our users

JPG → PNG JPG → WEBP JPG → AVIF JPG → PDF PNG → JPG PNG → WEBP PNG → AVIF PNG → ICO PNG → PDF PNG → SVG WEBP → JPG WEBP → PNG WEBP → GIF GIF → PNG GIF → WEBP GIF → MP4 TIFF → JPG TIFF → PNG TIFF → PDF AVIF → JPG

使用方法

Converting your files is quick and easy - just 3 simple steps

1

上傳檔案

Drag and drop your file or click to browse. We support over 500 file formats.

2

選擇格式

Select the format you want to convert to. We'll handle the rest automatically.

3

下載結果

Your converted file is ready! Download it instantly. Files are deleted after 24 hours.

為什麼選擇MegaConvert？

One platform for all your conversions. Built for speed, simplicity and privacy.

⚡

Lightning Fast

Our conversion engines are optimized for speed. Most files convert in seconds.

🔒

Secure & Private

Files are encrypted in transit and deleted automatically after 24 hours.

✨

Cloud Based

No software to install. Convert files from any device, anywhere.

👍

Free to Use

Basic conversions are completely free. No hidden fees or subscriptions required.

🛡️

High Quality

We use professional-grade conversion engines to ensure the best output quality.

📱

Mobile Friendly

Works perfectly on phones and tablets. Convert files on the go.

Online Tools for Your Files

The complete all-in-one toolbox to manage files online

Convert

Any file to any format

Compress

Any file to any size

Merge PDF

Combine multiple PDF files

Split PDF

Split PDF into pages

Compress Image

Reduce image file size

Protect PDF

Password-protect PDF

Unlock PDF

Remove PDF password

Rotate PDF

Rotate PDF pages

Resize Image

Change image dimensions
  • Easy
  • Fast
  • Secure

所有分類

Browse conversions by file type

Images 🖼️
Documents 📄
Video 🎬
Audio 🎵
E-Books 📚
Spreadsheets 📊
Presentations 📽️
Fonts 🔤
Archives 🗂️
Vector & CAD ✒️
Subtitles 💬
Web & Data 🌐
12.9K+Files converted
500+Formats supported
99.9%Service uptime

常見問題

Yes! Basic conversions are completely free with no signup required. We offer premium plans for heavy users who need larger file sizes and batch conversions.
We support over 500 file formats including documents (PDF, Word, Excel), images (JPG, PNG, WebP), video (MP4, AVI, MKV), audio (MP3, WAV, FLAC), e-books, and more.
Absolutely. All uploads are encrypted with SSL. Your files are automatically deleted from our servers within 24 hours after conversion.
Free users can upload files up to 100 MB. Premium users can upload files up to 10 GB.
No! You can convert files without signing up. Creating a free account lets you track your conversion history and get 10 free credits.

Ready to convert your first file?

Upload your file and get a clean, fast conversion experience in seconds.

Start converting now