diff --git a/path/winpath/filepath_test.go b/path/winpath/filepath_test.go
new file mode 100644
index 0000000..ba21074
--- /dev/null
+++ b/path/winpath/filepath_test.go
@@ -0,0 +1,177 @@
+package winpath_test
+
+import (
+	"testing"
+
+	winpath "github.com/therootcompany/golib/path/winpath"
+)
+
+type stringTest struct {
+	input  string
+	output string
+}
+
+func TestBase(t *testing.T) {
+	for _, tc := range []stringTest{
+		{input: `C:\foo\bar\baz.txt`, output: "baz.txt"},
+		{input: `foo\bar\baz.txt`, output: "baz.txt"},
+		{input: `baz.txt`, output: "baz.txt"},
+		{input: `\\.\pipe\baz.txt`, output: "baz.txt"},
+		{input: ".", output: "."},
+		{input: "..", output: ".."},
+		{input: "/", output: "\\"},
+		{input: "", output: "."},
+	} {
+		result := winpath.Base(tc.input)
+		if result != tc.output {
+			t.Errorf("winpath.Base(%q) = %q; want %q", tc.input, result, tc.output)
+		}
+	}
+}
+
+func TestDir(t *testing.T) {
+	for _, tc := range []stringTest{
+		{input: `C:\foo\bar\baz.txt`, output: `C:\foo\bar`},
+		{input: `foo\bar\baz.txt`, output: `foo\bar`},
+		{input: `baz.txt`, output: `.`},
+		{input: ".", output: "."},
+		{input: "..", output: "."},
+		{input: "C:\\", output: "C:\\"},
+		{input: "", output: "."},
+	} {
+		result := winpath.Dir(tc.input)
+		if result != tc.output {
+			t.Errorf("winpath.Dir(%q) = %q; want %q", tc.input, result, tc.output)
+		}
+	}
+}
+
+func TestJoin(t *testing.T) {
+	for _, tc := range []struct {
+		parts  []string
+		output string
+	}{
+		{parts: []string{`C:\foo`, "bar", "baz.txt"}, output: `C:\foo\bar\baz.txt`},
+		{parts: []string{`foo`, "bar", "baz.txt"}, output: `foo\bar\baz.txt`},
+		{parts: []string{`baz.txt`}, output: `baz.txt`},
+		{parts: []string{`C:\`, "foo", "..", "baz.txt"}, output: `C:\baz.txt`},
+		{parts: []string{`C:\`, "..", "baz.txt"}, output: `C:\baz.txt`},
+		{parts: []string{"..", "baz.txt"}, output: `..\baz.txt`},
+	} {
+		result := winpath.Join(tc.parts...)
+		if result != tc.output {
+			t.Errorf("winpath.Join(%q) = %q; want %q", tc.parts, result, tc.output)
+		}
+	}
+}
+
+func TestExt(t *testing.T) {
+	for _, tc := range []stringTest{
+		{input: `C:\foo\bar\baz.txt`, output: ".txt"},
+		{input: `foo\bar\baz.tar.gz`, output: ".gz"},
+		{input: `baz`, output: ""},
+		{input: `\baz.`, output: "."},
+	} {
+		result := winpath.Ext(tc.input)
+		if result != tc.output {
+			t.Errorf("winpath.Ext(%q) = %q; want %q", tc.input, result, tc.output)
+		}
+	}
+}
+
+func TestSplit(t *testing.T) {
+	for _, tc := range []struct {
+		input string
+		dir   string
+		base  string
+	}{
+		{input: `C:\foo\bar\baz.txt`, dir: `C:\foo\bar\`, base: "baz.txt"},
+		{input: `foo\bar\baz.txt`, dir: `foo\bar\`, base: "baz.txt"},
+		{input: `baz.txt`, dir: ``, base: "baz.txt"},
+		{input: `\\.\pipe\baz.txt`, dir: `\\.\pipe\`, base: "baz.txt"},
+		{input: `\\network\path\baz.txt`, dir: `\\network\path\`, base: "baz.txt"},
+	} {
+		dir, base := winpath.Split(tc.input)
+		if dir != tc.dir || base != tc.base {
+			t.Errorf("winpath.Split(%q) = (%q, %q); want (%q, %q)", tc.input, dir, base, tc.dir, tc.base)
+		}
+	}
+}
+
+func TestClean(t *testing.T) {
+	for _, tc := range []stringTest{
+		{input: `C:\foo\..\bar\baz.txt`, output: `C:\bar\baz.txt`},
+		{input: `foo\..\bar\baz.txt`, output: `bar\baz.txt`},
+		{input: `.\baz.txt`, output: `baz.txt`},
+		{input: `C:\foo\.\bar\baz.txt`, output: `C:\foo\bar\baz.txt`},
+		{input: `C:\foo\\bar\\baz.txt`, output: `C:\foo\bar\baz.txt`},
+		{input: `C:\foo\bar\..\..\baz.txt`, output: `C:\baz.txt`},
+		{input: `..\baz.txt`, output: `..\baz.txt`},
+		{input: `\\network\path\..\baz.txt`, output: `\\network\path\baz.txt`},
+	} {
+		result := winpath.Clean(tc.input)
+		if result != tc.output {
+			t.Errorf("winpath.Clean(%q) = %q; want %q", tc.input, result, tc.output)
+		}
+	}
+}
+
+func TestIsAbs(t *testing.T) {
+	for _, tc := range []struct {
+		input string
+		isAbs bool
+	}{
+		{input: `C:\foo\bar\baz.txt`, isAbs: true},
+		{input: `\foo\bar\baz.txt`, isAbs: false},
+		{input: `\\network\path`, isAbs: true},
+		{input: `foo\bar\baz.txt`, isAbs: false},
+		{input: `.\baz.txt`, isAbs: false},
+		{input: `..\baz.txt`, isAbs: false},
+	} {
+		result := winpath.IsAbs(tc.input)
+		if result != tc.isAbs {
+			t.Errorf("winpath.IsAbs(%q) = %v; want %v", tc.input, result, tc.isAbs)
+		}
+	}
+}
+
+func TestVolumeName(t *testing.T) {
+	for _, tc := range []stringTest{
+		{input: `C:\foo\bar\b.txt`, output: "C:"},
+		{input: `\\network\path\b.txt`, output: `\\network\path`},
+		{input: `\\.\C:\b.txt`, output: `\\.\C:`},
+		{input: `foo\bar\b.txt`, output: ""},
+		{input: `\foo\bar\b.txt`, output: ""},
+	} {
+		result := winpath.VolumeName(tc.input)
+		if result != tc.output {
+			t.Errorf("winpath.VolumeName(%q) = %q; want %q", tc.input, result, tc.output)
+		}
+	}
+}
+
+func TestToSlash(t *testing.T) {
+	for _, tc := range []stringTest{
+		{input: `C:\foo\bar\b.txt`, output: "C:/foo/bar/b.txt"},
+		{input: `foo\bar\b.txt`, output: "foo/bar/b.txt"},
+		{input: `C:/foo/bar/b.txt`, output: "C:/foo/bar/b.txt"},
+	} {
+		result := winpath.ToSlash(tc.input)
+		if result != tc.output {
+			t.Errorf("winpath.ToSlash(%q) = %q; want %q", tc.input, result, tc.output)
+		}
+	}
+}
+
+func TestFromSlash(t *testing.T) {
+	for _, tc := range []stringTest{
+		{input: `C:/foo/bar/b.txt`, output: `C:\foo\bar\b.txt`},
+		{input: `foo/bar/b.txt`, output: `foo\bar\b.txt`},
+		{input: `C:\foo\bar\b.txt`, output: `C:\foo\bar\b.txt`},
+	} {
+		result := winpath.FromSlash(tc.input)
+		if result != tc.output {
+			t.Errorf("winpath.FromSlash(%q) = %q; want %q", tc.input, result, tc.output)
+		}
+	}
+}
diff --git a/path/winpath/origins.go b/path/winpath/origins.go
new file mode 100644
index 0000000..1a3d754
--- /dev/null
+++ b/path/winpath/origins.go
@@ -0,0 +1,14 @@
+package winpath
+
+// The following files in this directory are derived from the Go standard library
+// and are licensed under a BSD-style license (see LICENSE file in Go source).
+//
+// They have been modified to create a Windows-only path handling package
+// that works on any platform.
+//
+// Source files:
+//   - path_lite.go: derived from internal/filepathlite/path.go
+//   - path_lite_windowsspecific.go: derived from internal/filepathlite/path_windows.go
+//   - path_windowsspecific.go: derived from path/filepath/path_windows.go
+//
+// Use './sync.sh' to re-sync from upstream Go sources.
diff --git a/path/winpath/path_lite.go b/path/winpath/path_lite.go
new file mode 100644
index 0000000..c8ce816
--- /dev/null
+++ b/path/winpath/path_lite.go
@@ -0,0 +1,202 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package windows provides Windows-style path manipulation
+// that works on any platform.
+package winpath
+
+import (
+	"errors"
+	"slices"
+	"strings"
+)
+
+var errInvalidPath = errors.New("invalid path")
+
+type lazybuf struct {
+	path       string
+	buf        []byte
+	w          int
+	volAndPath string
+	volLen     int
+}
+
+func (b *lazybuf) index(i int) byte {
+	if b.buf != nil {
+		return b.buf[i]
+	}
+	return b.path[i]
+}
+
+func (b *lazybuf) append(c byte) {
+	if b.buf == nil {
+		if b.w < len(b.path) && b.path[b.w] == c {
+			b.w++
+			return
+		}
+		b.buf = make([]byte, len(b.path))
+		copy(b.buf, b.path[:b.w])
+	}
+	b.buf[b.w] = c
+	b.w++
+}
+
+func (b *lazybuf) prepend(prefix ...byte) {
+	b.buf = slices.Insert(b.buf, 0, prefix...)
+	b.w += len(prefix)
+}
+
+func (b *lazybuf) string() string {
+	if b.buf == nil {
+		return b.volAndPath[:b.volLen+b.w]
+	}
+	return b.volAndPath[:b.volLen] + string(b.buf[:b.w])
+}
+
+func Clean(path string) string {
+	originalPath := path
+	volLen := volumeNameLen(path)
+	path = path[volLen:]
+	if path == "" {
+		if volLen > 1 && IsPathSeparator(originalPath[0]) && IsPathSeparator(originalPath[1]) {
+			return FromSlash(originalPath)
+		}
+		return originalPath + "."
+	}
+	rooted := IsPathSeparator(path[0])
+
+	n := len(path)
+	out := lazybuf{path: path, volAndPath: originalPath, volLen: volLen}
+	r, dotdot := 0, 0
+	if rooted {
+		out.append(Separator)
+		r, dotdot = 1, 1
+	}
+
+	for r < n {
+		switch {
+		case IsPathSeparator(path[r]):
+			r++
+		case path[r] == '.' && (r+1 == n || IsPathSeparator(path[r+1])):
+			r++
+		case path[r] == '.' && path[r+1] == '.' && (r+2 == n || IsPathSeparator(path[r+2])):
+			r += 2
+			switch {
+			case out.w > dotdot:
+				out.w--
+				for out.w > dotdot && !IsPathSeparator(out.index(out.w)) {
+					out.w--
+				}
+			case !rooted:
+				if out.w > 0 {
+					out.append(Separator)
+				}
+				out.append('.')
+				out.append('.')
+				dotdot = out.w
+			}
+		default:
+			if rooted && out.w != 1 || !rooted && out.w != 0 {
+				out.append(Separator)
+			}
+			for ; r < n && !IsPathSeparator(path[r]); r++ {
+				out.append(path[r])
+			}
+		}
+	}
+
+	if out.w == 0 {
+		out.append('.')
+	}
+
+	postClean(&out)
+	return FromSlash(out.string())
+}
+
+func ToSlash(path string) string {
+	if Separator == '/' {
+		return path
+	}
+	return replaceStringByte(path, Separator, '/')
+}
+
+func FromSlash(path string) string {
+	if Separator == '/' {
+		return path
+	}
+	return replaceStringByte(path, '/', Separator)
+}
+
+func replaceStringByte(s string, old, new byte) string {
+	if strings.IndexByte(s, old) == -1 {
+		return s
+	}
+	n := []byte(s)
+	for i := range n {
+		if n[i] == old {
+			n[i] = new
+		}
+	}
+	return string(n)
+}
+
+func Split(path string) (dir, file string) {
+	vol := VolumeName(path)
+	i := len(path) - 1
+	for i >= len(vol) && !IsPathSeparator(path[i]) {
+		i--
+	}
+	return path[:i+1], path[i+1:]
+}
+
+func Ext(path string) string {
+	for i := len(path) - 1; i >= 0 && !IsPathSeparator(path[i]); i-- {
+		if path[i] == '.' {
+			return path[i:]
+		}
+	}
+	return ""
+}
+
+func Base(path string) string {
+	if path == "" {
+		return "."
+	}
+	for len(path) > 0 && IsPathSeparator(path[len(path)-1]) {
+		path = path[0 : len(path)-1]
+	}
+	path = path[len(VolumeName(path)):]
+	i := len(path) - 1
+	for i >= 0 && !IsPathSeparator(path[i]) {
+		i--
+	}
+	if i >= 0 {
+		path = path[i+1:]
+	}
+	if path == "" {
+		return string(Separator)
+	}
+	return path
+}
+
+func Dir(path string) string {
+	vol := VolumeName(path)
+	i := len(path) - 1
+	for i >= len(vol) && !IsPathSeparator(path[i]) {
+		i--
+	}
+	dir := Clean(path[len(vol) : i+1])
+	if dir == "." && len(vol) > 2 {
+		return vol
+	}
+	return vol + dir
+}
+
+func VolumeName(path string) string {
+	return FromSlash(path[:volumeNameLen(path)])
+}
+
+func VolumeNameLen(path string) int {
+	return volumeNameLen(path)
+}
diff --git a/path/winpath/path_lite_windowsspecific.go b/path/winpath/path_lite_windowsspecific.go
new file mode 100644
index 0000000..0f02186
--- /dev/null
+++ b/path/winpath/path_lite_windowsspecific.go
@@ -0,0 +1,123 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package winpath
+
+const (
+	Separator     = '\\' // OS-specific path separator
+	ListSeparator = ';'  // OS-specific path list separator
+)
+
+func IsPathSeparator(c uint8) bool {
+	return c == '\\' || c == '/'
+}
+
+func toUpper(c byte) byte {
+	if 'a' <= c && c <= 'z' {
+		return c - ('a' - 'A')
+	}
+	return c
+}
+
+func IsAbs(path string) (b bool) {
+	l := volumeNameLen(path)
+	if l == 0 {
+		return false
+	}
+	if IsPathSeparator(path[0]) && IsPathSeparator(path[1]) {
+		return true
+	}
+	path = path[l:]
+	if path == "" {
+		return false
+	}
+	return IsPathSeparator(path[0])
+}
+
+func volumeNameLen(path string) int {
+	switch {
+	case len(path) >= 2 && path[1] == ':':
+		return 2
+
+	case len(path) == 0 || !IsPathSeparator(path[0]):
+		return 0
+
+	case pathHasPrefixFold(path, `\\.\UNC`):
+		return uncLen(path, len(`\\.\UNC\`))
+
+	case pathHasPrefixFold(path, `\\.`) ||
+		pathHasPrefixFold(path, `\\?`) || pathHasPrefixFold(path, `\??`):
+		if len(path) == 3 {
+			return 3
+		}
+		_, rest, ok := cutPath(path[4:])
+		if !ok {
+			return len(path)
+		}
+		return len(path) - len(rest) - 1
+
+	case len(path) >= 2 && IsPathSeparator(path[1]):
+		return uncLen(path, 2)
+	}
+	return 0
+}
+
+func pathHasPrefixFold(s, prefix string) bool {
+	if len(s) < len(prefix) {
+		return false
+	}
+	for i := 0; i < len(prefix); i++ {
+		if IsPathSeparator(prefix[i]) {
+			if !IsPathSeparator(s[i]) {
+				return false
+			}
+		} else if toUpper(prefix[i]) != toUpper(s[i]) {
+			return false
+		}
+	}
+	if len(s) > len(prefix) && !IsPathSeparator(s[len(prefix)]) {
+		return false
+	}
+	return true
+}
+
+func uncLen(path string, prefixLen int) int {
+	count := 0
+	for i := prefixLen; i < len(path); i++ {
+		if IsPathSeparator(path[i]) {
+			count++
+			if count == 2 {
+				return i
+			}
+		}
+	}
+	return len(path)
+}
+
+func cutPath(path string) (before, after string, found bool) {
+	for i := range path {
+		if IsPathSeparator(path[i]) {
+			return path[:i], path[i+1:], true
+		}
+	}
+	return path, "", false
+}
+
+func postClean(out *lazybuf) {
+	if out.volLen != 0 || out.buf == nil {
+		return
+	}
+	for _, c := range out.buf {
+		if IsPathSeparator(c) {
+			break
+		}
+		if c == ':' {
+			out.prepend('.', Separator)
+			return
+		}
+	}
+	if len(out.buf) >= 3 && IsPathSeparator(out.buf[0]) && out.buf[1] == '?' && out.buf[2] == '?' {
+		out.prepend(Separator, '.')
+	}
+}
diff --git a/path/winpath/path_windowsspecific.go b/path/winpath/path_windowsspecific.go
new file mode 100644
index 0000000..0c6db52
--- /dev/null
+++ b/path/winpath/path_windowsspecific.go
@@ -0,0 +1,39 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package winpath
+
+import (
+	"os"
+	"strings"
+)
+
+func Join(elem ...string) string {
+	var b strings.Builder
+	var lastChar byte
+	for _, e := range elem {
+		switch {
+		case b.Len() == 0:
+		case os.IsPathSeparator(lastChar):
+			for len(e) > 0 && os.IsPathSeparator(e[0]) {
+				e = e[1:]
+			}
+			if b.Len() == 1 && strings.HasPrefix(e, "??") && (len(e) == len("??") || os.IsPathSeparator(e[2])) {
+				b.WriteString(`.\`)
+			}
+		case lastChar == ':':
+		default:
+			b.WriteByte('\\')
+			lastChar = '\\'
+		}
+		if len(e) > 0 {
+			b.WriteString(e)
+			lastChar = e[len(e)-1]
+		}
+	}
+	if b.Len() == 0 {
+		return ""
+	}
+	return Clean(b.String())
+}