diff --git a/src/functions/InfoFunction.cpp b/src/functions/InfoFunction.cpp
index 2bb7d74..59d203f 100644
--- a/src/functions/InfoFunction.cpp
+++ b/src/functions/InfoFunction.cpp
@@ -42,6 +42,18 @@ INIT {
                 "Print info(s) as JSON body. The body of each partition will "
                 "be written separately")
       ->default_val(false);
+  cmd->add_flag("--as-byte", asByte,
+                "View sizes as byte.")
+      ->default_val(true);
+  cmd->add_flag("--as-kilobyte", asKiloBytes,
+                "View sizes as kilobyte.")
+      ->default_val(false);
+  cmd->add_flag("--as-megabyte", asMega,
+                "View sizes as megabyte.")
+      ->default_val(false);
+  cmd->add_flag("--as-gigabyte", asGiga,
+                "View sizes as gigabyte.")
+      ->default_val(false);
   cmd->add_option("--json-partition-name", jNamePartition,
                   "Specify partition name element for JSON body")
       ->default_val("name");
@@ -59,7 +71,13 @@ INIT {
 
 RUN {
   std::vector<PartitionMap::Partition_t> jParts;
-  auto func = [this, &jParts] COMMON_LAMBDA_PARAMS -> bool {
+  std::string multiple;
+  if (asByte) multiple = "B";
+  if (asKiloBytes) multiple = "KB";
+  if (asMega) multiple = "MB";
+  if (asGiga) multiple = "GB";
+
+  auto func = [this, &jParts, &multiple] COMMON_LAMBDA_PARAMS -> bool {
     if (VARS.onLogical && !props.isLogical) {
       if (VARS.forceProcess)
         LOGN(IFUN, WARNING)
@@ -72,14 +90,10 @@ RUN {
     }
 
     if (jsonFormat)
-      jParts.push_back({partition, {props.size, props.isLogical}});
+      jParts.push_back({partition, {std::stoull(Helper::convertTo(props.size, multiple)), props.isLogical}});
     else
-#ifdef __LP64__
-      println("partition=%s size=%lu isLogical=%s",
-#else
-      println("partition=%s size=%llu isLogical=%s",
-#endif
-              partition.data(), props.size, props.isLogical ? "true" : "false");
+      println("partition=%s size=%s isLogical=%s",
+              partition.data(), Helper::convertTo(props.size, multiple).data(), props.isLogical ? "true" : "false");
 
     return true;
   };
@@ -94,6 +108,7 @@ RUN {
 
   if (jsonFormat) {
     nlohmann::json j;
+    j["multipleType"] = multiple;
     j["partitions"] = nlohmann::json::array();
     for (const auto &[name, props] : jParts) {
       j["partitions"].push_back({{jNamePartition, name},
diff --git a/src/functions/PartitionSizeFunction.cpp b/src/functions/PartitionSizeFunction.cpp
index 371776b..7fac6b5 100644
--- a/src/functions/PartitionSizeFunction.cpp
+++ b/src/functions/PartitionSizeFunction.cpp
@@ -20,13 +20,6 @@ Copyright 2025 Yağız Zengin
 #define SFUN "partitionSizeFunction"
 #define FUNCTION_CLASS partitionSizeFunction
 
-static std::string convertTo(const uint64_t size, const std::string &multiple) {
-  if (multiple == "KB") return std::to_string(TO_KB(size));
-  if (multiple == "MB") return std::to_string(TO_MB(size));
-  if (multiple == "GB") return std::to_string(TO_GB(size));
-  return std::to_string(size);
-}
-
 namespace PartitionManager {
 INIT {
   LOGN(SFUN, INFO)
@@ -79,10 +72,10 @@ RUN {
     if (asMega) multiple = "MB";
     if (asGiga) multiple = "GB";
 
-    if (onlySize) println("%s", convertTo(props.size, multiple).data());
+    if (onlySize) println("%s", Helper::convertTo(props.size, multiple).data());
     else
       println("%s: %s%s", partition.data(),
-              convertTo(props.size, multiple).data(), multiple.data());
+              Helper::convertTo(props.size, multiple).data(), multiple.data());
 
     return true;
   };
diff --git a/src/functions/functions.hpp b/src/functions/functions.hpp
index 020eb8c..bbdf065 100644
--- a/src/functions/functions.hpp
+++ b/src/functions/functions.hpp
@@ -99,7 +99,8 @@ private:
   std::vector<std::string> partitions;
   std::string jNamePartition, jNameSize, jNameLogical;
   int jIndentSize = 2;
-  bool jsonFormat = false;
+  bool jsonFormat = false, asByte = true, asKiloBytes = false, asMega = false,
+       asGiga = false;
 
 public:
   COMMON_FUNCTION_BODY();
diff --git a/srclib/libhelper/include/libhelper/lib.hpp b/srclib/libhelper/include/libhelper/lib.hpp
index c7235f0..ed34833 100644
--- a/srclib/libhelper/include/libhelper/lib.hpp
+++ b/srclib/libhelper/include/libhelper/lib.hpp
@@ -324,6 +324,11 @@ std::string pathDirname(std::string_view entry);
  */
 uint64_t getRandomOffset(uint64_t size, uint64_t bufferSize);
 
+/**
+ * Convert input size to input multiple
+ */
+std::string convertTo(uint64_t size, const std::string &multiple);
+
 // -------------------------------
 // Android - not throws Helper::Error
 // -------------------------------
diff --git a/srclib/libhelper/src/Utilities.cpp b/srclib/libhelper/src/Utilities.cpp
index 0494d1b..6940aa9 100644
--- a/srclib/libhelper/src/Utilities.cpp
+++ b/srclib/libhelper/src/Utilities.cpp
@@ -241,5 +241,12 @@ uint64_t getRandomOffset(const uint64_t size, const uint64_t bufferSize) {
   return rand() % maxOffset;
 }
 
+std::string convertTo(const uint64_t size, const std::string &multiple) {
+  if (multiple == "KB") return std::to_string(TO_KB(size));
+  if (multiple == "MB") return std::to_string(TO_MB(size));
+  if (multiple == "GB") return std::to_string(TO_GB(size));
+  return std::to_string(size);
+}
+
 std::string getLibVersion() { MKVERSION("libhelper"); }
 } // namespace Helper
diff --git a/srclib/libpartition_map/include/libpartition_map/lib.hpp b/srclib/libpartition_map/include/libpartition_map/lib.hpp
index 112e890..a702a1f 100644
--- a/srclib/libpartition_map/include/libpartition_map/lib.hpp
+++ b/srclib/libpartition_map/include/libpartition_map/lib.hpp
@@ -83,6 +83,8 @@ public:
 
   bool operator==(const basic_partition_map &other) const;
   bool operator!=(const basic_partition_map &other) const;
+  bool operator!() const;
+  explicit operator bool() const;
 
   Info operator[](int index) const;
   BasicInf operator[](const std::string_view& name) const;
diff --git a/srclib/libpartition_map/src/PartitionMap.cpp b/srclib/libpartition_map/src/PartitionMap.cpp
index a8916cf..744c745 100644
--- a/srclib/libpartition_map/src/PartitionMap.cpp
+++ b/srclib/libpartition_map/src/PartitionMap.cpp
@@ -370,7 +370,7 @@ bool basic_partition_map_builder::doForPartitionList(
   for (const auto &partition : partitions) {
     if (!hasPartition(partition))
       throw Error("Couldn't find partition: %s", partition.data());
-    if (!func(partition, {sizeOf(partition), isLogical(partition)})) {
+    if (!func(partition, _current_map[partition])) {
       err = true;
       LOGN(MAP, ERROR) << "Failed progress for " << partition << " partition."
                        << std::endl;
diff --git a/srclib/libpartition_map/src/Type.cpp b/srclib/libpartition_map/src/Type.cpp
index 077999e..737e662 100644
--- a/srclib/libpartition_map/src/Type.cpp
+++ b/srclib/libpartition_map/src/Type.cpp
@@ -185,8 +185,7 @@ std::string basic_partition_map::find_(const std::string &name) const {
 size_t basic_partition_map::size() const { return _count; }
 
 bool basic_partition_map::empty() const {
-  if (_count > 0) return false;
-  return true;
+  return _count > 0;
 }
 
 void basic_partition_map::clear() {
@@ -229,6 +228,14 @@ bool basic_partition_map::operator!=(const basic_partition_map &other) const {
   return !(*this == other);
 }
 
+basic_partition_map::operator bool() const{
+  return _count > 0;
+}
+
+bool basic_partition_map::operator!() const{
+  return _count == 0;
+}
+
 Info basic_partition_map::operator[](const int index) const {
   if (_count == 0 || index >= _count) return {};
   return _data[index];