diff --git a/autodl_files/converter_multi b/autodl_files/converter_multi
new file mode 100644
index 0000000..a3025e3
--- /dev/null
+++ b/autodl_files/converter_multi
@@ -0,0 +1,7 @@
+https://git.uupdump.net/uup-dump/converter/raw/commit/7b507c6c99afcf4cff59adcdf51cdb75159bd548/convert.sh
+  out=convert.sh
+  checksum=sha-256=689ba88620ae9e49d370341422ece227fd3f08014a0b6f3e302e9528648ff4ab
+
+https://git.uupdump.net/uup-dump/converter/raw/commit/7b507c6c99afcf4cff59adcdf51cdb75159bd548/convert_ve_plugin
+  out=convert_ve_plugin
+  checksum=sha-256=02db2f5f2caf742daa6aeaa189d9af27775e8457db48fadd8d71bb1be5982eae
diff --git a/autodl_files/depends_win.ps1 b/autodl_files/depends_win.ps1
new file mode 100644
index 0000000..63ee168
--- /dev/null
+++ b/autodl_files/depends_win.ps1
@@ -0,0 +1,91 @@
+<#
+This was made because I refuse to continue taking part in the unwritten
+PowerShell/Batch obfuscation contest.
+#>
+
+param (
+    [Parameter()]
+    [Switch]$ForDownload
+)
+
+<#
+There are myths that some Windows versions do not work without this.
+
+Since I can't be arsed to verify this, I'm just adding this to lower the number
+of reports to which I would normally respond with "works on my machine".
+#>
+try {
+    [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
+} catch {
+    Write-Error "Outdated operating systems are not supported."
+    Exit 1
+}
+
+$filesDownload = @('aria2c.exe')
+$filesConvert = @('aria2c.exe', '7zr.exe', 'uup-converter-wimlib.7z')
+
+$urls = @{
+    'aria2c.exe' = 'https://uupdump.net/misc/aria2c.exe';
+    '7zr.exe' = 'https://uupdump.net/misc/7zr.exe';
+    'uup-converter-wimlib.7z' = 'https://uupdump.net/misc/uup-converter-wimlib.7z';
+}
+
+$hashes = @{
+    'aria2c.exe' = '0ae98794b3523634b0af362d6f8c04a9bbd32aeda959b72ca0e7fc24e84d2a66';
+    '7zr.exe' = '108ab5f1e36f2068e368fe97cd763c639e403cac8f511c6681eaf19fc585d814';
+    'uup-converter-wimlib.7z' = '7f07dfc0fa041820746c55c2704fd18f8930b984ca472d2ac397a1c69f15f3af';
+}
+
+function Retrieve-File {
+    param (
+        [String]$File,
+        [String]$Url
+    )
+
+    Write-Host -BackgroundColor Black -ForegroundColor Yellow "Downloading ${File}..."
+    Invoke-WebRequest -UseBasicParsing -Uri $Url -OutFile "files\$File" -ErrorAction Stop
+}
+
+function Test-Hash {
+    param (
+        [String]$File,
+        [String]$Hash
+    )
+
+    Write-Host -BackgroundColor Black -ForegroundColor Cyan "Verifying ${File}..."
+
+    $fileHash = (Get-FileHash -Path "files\$File" -Algorithm SHA256 -ErrorAction Stop).Hash
+    return ($fileHash.ToLower() -eq $Hash)
+}
+
+if($ForDownload.IsPresent) {
+    $files = $filesDownload
+} else {
+    $files = $filesConvert
+}
+
+if(-not (Test-Path -PathType Container -Path "files")) {
+    $null = New-Item -Path "files" -ItemType Directory
+}
+
+foreach($file in $files) {
+    try {
+        Retrieve-File -File $file -Url $urls[$file]
+    } catch {
+        Write-Host "Failed to download $file"
+        Write-Host $_
+        Exit 1
+    }
+}
+
+Write-Host ""
+
+foreach($file in $files) {
+    if(-not (Test-Hash -File $file -Hash $hashes[$file])) {
+        Write-Error "$file appears to be tampered with"
+        Exit 1
+    }
+}
+
+Write-Host ""
+Write-Host -BackgroundColor Black -ForegroundColor Green "It appears all the dependencies are ready."
diff --git a/autodl_files/readme.unix.md b/autodl_files/readme.unix.md
new file mode 100644
index 0000000..365dbe5
--- /dev/null
+++ b/autodl_files/readme.unix.md
@@ -0,0 +1,34 @@
+Multiplatform UUP converter requirements
+========================================
+The script requires the following applications:
+ * cabextract - to extract cabs
+ * wimlib-imagex - to export files from metadata ESD
+ * chntpw - to modify registry of first index of boot.wim
+ * genisoimage or mkisofs - to create ISO image
+
+Linux
+-----
+If you use Debian or Ubuntu based distribution you can install these using
+the following command:
+
+```bash
+sudo apt-get install cabextract wimtools chntpw genisoimage
+```
+
+If you use Arch Linux you can also install these using the following command:
+```bash
+sudo pacman -S cabextract wimlib chntpw cdrtools
+```
+
+If you use any other distribution, you'll need to check its repository for the
+appropriate packages.
+
+macOS
+-----
+macOS requires [Homebrew](https://brew.sh) to install the prerequisite software.
+After Homebrew was installed, you can install the requirements using:
+
+```bash
+brew tap sidneys/homebrew
+brew install cabextract wimlib cdrtools sidneys/homebrew/chntpw
+```