diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7565f6f..d00fa55 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Changed
+ - Add http read support to `zarrs_reencode`
+ - Bump `opendal` to 0.48
+
 ## [0.5.4] - 2024-07-30
 
 ### Changed
diff --git a/Cargo.lock b/Cargo.lock
index 6e0b70c..67f0b48 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -43,9 +43,9 @@ dependencies = [
 
 [[package]]
 name = "anstream"
-version = "0.6.14"
+version = "0.6.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "418c75fa768af9c03be99d17643f93f79bbba589895012a80e3452a19ddda15b"
+checksum = "64e15c1ab1f89faffbf04a634d5e1962e9074f2741eef6d97f3c4e322426d526"
 dependencies = [
  "anstyle",
  "anstyle-parse",
@@ -58,33 +58,33 @@ dependencies = [
 
 [[package]]
 name = "anstyle"
-version = "1.0.7"
+version = "1.0.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "038dfcf04a5feb68e9c60b21c9625a54c2c0616e79b72b0fd87075a056ae1d1b"
+checksum = "1bec1de6f59aedf83baf9ff929c98f2ad654b97c9510f4e70cf6f661d49fd5b1"
 
 [[package]]
 name = "anstyle-parse"
-version = "0.2.4"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c03a11a9034d92058ceb6ee011ce58af4a9bf61491aa7e1e59ecd24bd40d22d4"
+checksum = "eb47de1e80c2b463c735db5b217a0ddc39d612e7ac9e2e96a5aed1f57616c1cb"
 dependencies = [
  "utf8parse",
 ]
 
 [[package]]
 name = "anstyle-query"
-version = "1.1.0"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ad186efb764318d35165f1758e7dcef3b10628e26d41a44bc5550652e6804391"
+checksum = "6d36fc52c7f6c869915e99412912f22093507da8d9e942ceaf66fe4b7c14422a"
 dependencies = [
  "windows-sys 0.52.0",
 ]
 
 [[package]]
 name = "anstyle-wincon"
-version = "3.0.3"
+version = "3.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61a38449feb7068f52bb06c12759005cf459ee52bb4adc1d5a7c4322d716fb19"
+checksum = "5bf74e1b6e971609db8ca7a9ce79fd5768ab6ae46441c572e46cf596f59e57f8"
 dependencies = [
  "anstyle",
  "windows-sys 0.52.0",
@@ -230,9 +230,9 @@ checksum = "79296716171880943b8470b5f8d03aa55eb2e645a4874bdbb28adb49162e012c"
 
 [[package]]
 name = "bytemuck"
-version = "1.16.1"
+version = "1.16.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b236fc92302c97ed75b38da1f4917b5cdda4984745740f153a5d3059e48d725e"
+checksum = "102087e286b4677862ea56cf8fc58bb2cdfa8725c40ffb80fe3a008eb7f2fc83"
 dependencies = [
  "bytemuck_derive",
 ]
@@ -248,6 +248,12 @@ dependencies = [
  "syn 2.0.72",
 ]
 
+[[package]]
+name = "byteorder"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
+
 [[package]]
 name = "bytes"
 version = "1.6.1"
@@ -256,9 +262,9 @@ checksum = "a12916984aab3fa6e39d655a33e09c0071eb36d6ab3aea5c2d78551f1df6d952"
 
 [[package]]
 name = "cc"
-version = "1.1.6"
+version = "1.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2aba8f4e9906c7ce3c73463f62a7f0c65183ada1a2d47e397cc8810827f9694f"
+checksum = "26a5c3fd7bfa1ce3897a3a3501d362b2d87b7f2583ebcb4a949ec25911025cbc"
 dependencies = [
  "jobserver",
  "libc",
@@ -285,9 +291,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.9"
+version = "4.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "64acc1846d54c1fe936a78dc189c34e28d3f5afc348403f28ecf53660b9b8462"
+checksum = "35723e6a11662c2afb578bcf0b88bf6ea8e21282a953428f240574fcc3a2b5b3"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -295,9 +301,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.9"
+version = "4.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6fb8393d67ba2e7bfaf28a23458e4e2b543cc73a99595511eb207fdb8aede942"
+checksum = "49eb96cbfa7cfa35017b7cd548c75b14c3118c98b423041d70562665e07fb0fa"
 dependencies = [
  "anstream",
  "anstyle",
@@ -307,9 +313,9 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.5.8"
+version = "4.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2bac35c6dafb060fd4d275d9a4ffae97917c13a6327903a8be2153cd964f7085"
+checksum = "5d029b67f89d30bbb547c89fd5161293c0aec155fc691d7924b64550662db93e"
 dependencies = [
  "heck 0.5.0",
  "proc-macro2",
@@ -319,9 +325,9 @@ dependencies = [
 
 [[package]]
 name = "clap_lex"
-version = "0.7.1"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b82cf0babdbd58558212896d1a4272303a57bdb245c2bf1147185fb45640e70"
+checksum = "1462739cb27611015575c0c11df5df7601141071f07518d56fcc1be504cbec97"
 
 [[package]]
 name = "cmake"
@@ -334,9 +340,9 @@ dependencies = [
 
 [[package]]
 name = "colorchoice"
-version = "1.0.1"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b6a852b24ab71dffc585bcb46eaf7959d175cb865a7152e35b348d1b2960422"
+checksum = "d3fd119d74b830634cea2a0f58bbd0d54540518a14397557951e79340abc28c0"
 
 [[package]]
 name = "concurrent-queue"
@@ -443,9 +449,9 @@ dependencies = [
 
 [[package]]
 name = "curl-sys"
-version = "0.4.73+curl-8.8.0"
+version = "0.4.74+curl-8.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "450ab250ecf17227c39afb9a2dd9261dc0035cb80f2612472fc0c4aac2dcb84d"
+checksum = "8af10b986114528fcdc4b63b6f5f021b7057618411046a4de2ba0f0149a097bf"
 dependencies = [
  "cc",
  "libc",
@@ -973,9 +979,9 @@ checksum = "8f518f335dce6725a761382244631d86cf0ccb2863413590b31338feb467f9c3"
 
 [[package]]
 name = "is_terminal_polyfill"
-version = "1.70.0"
+version = "1.70.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8478577c03552c21db0e2724ffb8986a5ce7af88107e6be5d2ee6e158c12800"
+checksum = "7943c866cc5cd64cbc25b2e01621d07fa8eb2a1a23160ee81ce38704e97b8ecf"
 
 [[package]]
 name = "itertools"
@@ -994,9 +1000,9 @@ checksum = "49f1f14873335454500d59611f1cf4a4b0f786f9ac11f4312a78e4cf2566695b"
 
 [[package]]
 name = "jobserver"
-version = "0.1.31"
+version = "0.1.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2b099aaa34a9751c5bf0878add70444e1ed2dd73f347be99003d4577277de6e"
+checksum = "48d1dbcbbeb6a7fec7e059840aa538bd62aaccf972c7346c4d9d2059312853d0"
 dependencies = [
  "libc",
 ]
@@ -1093,9 +1099,9 @@ dependencies = [
 
 [[package]]
 name = "matrixmultiply"
-version = "0.3.8"
+version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7574c1cf36da4798ab73da5b215bbf444f50718207754cb522201d78d1cd0ff2"
+checksum = "9380b911e3e96d10c1f415da0876389aaf1b56759054eeb0de7df940c456ba1a"
 dependencies = [
  "autocfg",
  "rawpointer",
@@ -1134,13 +1140,14 @@ dependencies = [
 
 [[package]]
 name = "mio"
-version = "0.8.11"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4a650543ca06a924e8b371db273b2756685faae30f8487da1b56505a8f78b0c"
+checksum = "4569e456d394deccd22ce1c1913e6ea0e54519f577285001215d33557431afe4"
 dependencies = [
+ "hermit-abi",
  "libc",
  "wasi",
- "windows-sys 0.48.0",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -1299,16 +1306,6 @@ dependencies = [
  "libm",
 ]
 
-[[package]]
-name = "num_cpus"
-version = "1.16.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4161fcb6d602d4d2081af7c3a45852d875a03dd337a6bfdd6e06407b61342a43"
-dependencies = [
- "hermit-abi",
- "libc",
-]
-
 [[package]]
 name = "number_prefix"
 version = "0.4.0"
@@ -1317,9 +1314,9 @@ checksum = "830b246a0e5f20af87141b25c173cd1b609bd7779a4617d6ec582abaf90870f3"
 
 [[package]]
 name = "object"
-version = "0.36.1"
+version = "0.36.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "081b846d1d56ddfc18fdf1a922e4f6e07a11768ea1b92dec44e42b72712ccfce"
+checksum = "3f203fa8daa7bb185f760ae12bd8e097f63d17041dcdcaf675ac54cdf863170e"
 dependencies = [
  "memchr",
 ]
@@ -1340,7 +1337,7 @@ dependencies = [
  "itertools",
  "parking_lot",
  "percent-encoding",
- "quick-xml 0.36.0",
+ "quick-xml",
  "rand",
  "reqwest",
  "ring",
@@ -1372,9 +1369,9 @@ checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
 
 [[package]]
 name = "opendal"
-version = "0.47.3"
+version = "0.48.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cac4826fe3d5482a49b92955b0f6b06ce45b46ec84484176588209bfbf996870"
+checksum = "615d41187deea0ea7fab5b48e9afef6ae8fc742fdcfa248846ee3d92ff71e986"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -1390,7 +1387,7 @@ dependencies = [
  "md-5",
  "once_cell",
  "percent-encoding",
- "quick-xml 0.31.0",
+ "quick-xml",
  "reqwest",
  "serde",
  "serde_json",
@@ -1513,9 +1510,13 @@ checksum = "da544ee218f0d287a911e9c99a39a8c9bc8fcad3cb8db5959940044ecfc67265"
 
 [[package]]
 name = "ppv-lite86"
-version = "0.2.17"
+version = "0.2.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
+checksum = "2288c0e17cc8d342c712bb43a257a80ebffce59cdb33d5000d8348f3ec02528b"
+dependencies = [
+ "zerocopy",
+ "zerocopy-derive",
+]
 
 [[package]]
 name = "proc-macro2"
@@ -1528,19 +1529,9 @@ dependencies = [
 
 [[package]]
 name = "quick-xml"
-version = "0.31.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1004a344b30a54e2ee58d66a71b32d2db2feb0a31f9a2d302bf0536f15de2a33"
-dependencies = [
- "memchr",
- "serde",
-]
-
-[[package]]
-name = "quick-xml"
-version = "0.36.0"
+version = "0.36.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4091e032efecb09d7b1f711f487b85ab925632a842627e3200fb088382cde32c"
+checksum = "96a05e2e8efddfa51a84ca47cec303fac86c8541b686d37cac5efc0e094417bc"
 dependencies = [
  "memchr",
  "serde",
@@ -1800,9 +1791,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.23.11"
+version = "0.23.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4828ea528154ae444e5a642dbb7d5623354030dc9822b83fd9bb79683c7399d0"
+checksum = "c58f8c84392efc0a126acce10fa59ff7b3d2ac06ab451a33f2741989b806b044"
 dependencies = [
  "once_cell",
  "ring",
@@ -1933,12 +1924,13 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.120"
+version = "1.0.121"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e0d21c9a8cae1235ad58a00c11cb40d4b1e5c784f1ef2c537876ed6ffd8b7c5"
+checksum = "4ab380d7d9f22ef3f21ad3e6c1ebe8e4fc7a2000ccba2e4d71fc96f15b2cb609"
 dependencies = [
  "indexmap",
  "itoa",
+ "memchr",
  "ryu",
  "serde",
 ]
@@ -2133,26 +2125,25 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.38.1"
+version = "1.39.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb2caba9f80616f438e09748d5acda951967e1ea58508ef53d9c6402485a46df"
+checksum = "daa4fb1bc778bd6f04cbfc4bb2d06a7396a8f299dc33ea1900cedaa316f467b1"
 dependencies = [
  "backtrace",
  "bytes",
  "libc",
  "mio",
- "num_cpus",
  "pin-project-lite",
  "socket2",
  "tokio-macros",
- "windows-sys 0.48.0",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
 name = "tokio-macros"
-version = "2.3.0"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f5ae998a069d4b5aba8ee9dad856af7d520c3699e6159b185c2acd48155d39a"
+checksum = "693d596312e88961bc67d7f1f97af8a70227d9f90c31bba5806eec004978d752"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2321,9 +2312,9 @@ checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
 
 [[package]]
 name = "version_check"
-version = "0.9.4"
+version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
+checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
 
 [[package]]
 name = "walkdir"
@@ -2650,9 +2641,9 @@ dependencies = [
 
 [[package]]
 name = "zarrs"
-version = "0.16.0"
+version = "0.16.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d3e13209785de81409deb78dce3bf405cb7725fba163b2817c2615ce78e2a273"
+checksum = "78dd3f58d07d622c8a7c7bbb88e2354724357996a19aa30b61717906d6db952c"
 dependencies = [
  "async-lock",
  "async-recursion",
@@ -2688,8 +2679,9 @@ dependencies = [
 
 [[package]]
 name = "zarrs_tools"
-version = "0.5.4"
+version = "0.5.5"
 dependencies = [
+ "anyhow",
  "approx",
  "async-scoped",
  "bytemuck",
@@ -2716,6 +2708,27 @@ dependencies = [
  "zarrs",
 ]
 
+[[package]]
+name = "zerocopy"
+version = "0.7.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b9b4fd18abc82b8136838da5d50bae7bdea537c574d8dc1a34ed098d6c166f0"
+dependencies = [
+ "byteorder",
+ "zerocopy-derive",
+]
+
+[[package]]
+name = "zerocopy-derive"
+version = "0.7.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.72",
+]
+
 [[package]]
 name = "zeroize"
 version = "1.8.1"
diff --git a/Cargo.toml b/Cargo.toml
index ceedec4..550944c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "zarrs_tools"
-version = "0.5.4"
+version = "0.5.5"
 authors = ["Lachlan Deakin <ljdgit@gmail.com>"]
 edition = "2021"
 rust-version = "1.75"
@@ -16,7 +16,7 @@ exclude = [
 ]
 
 [features]
-async = ["zarrs/async", "zarrs/object_store", "zarrs/opendal", "dep:object_store", "dep:opendal"]
+async = ["zarrs/object_store", "dep:object_store"]
 benchmark = []
 binary2zarr = []
 filter = []
@@ -25,6 +25,7 @@ ncvar2zarr = ["dep:netcdf"]
 ome = ["dep:ome_zarr_metadata"]
 
 [dependencies]
+anyhow = "1.0.86"
 approx = "0.5.1"
 async-scoped = { version = "0.9.0", features = ["use-tokio"] }
 bytemuck = "1.16.0"
@@ -37,9 +38,9 @@ itertools = "0.13.0"
 ndarray = { version = "0.15.6", features = ["rayon", "approx-0_5"] }
 netcdf = { version = "0.9.0", optional = true, features = ["static"] }
 num-traits = "0.2.18"
-object_store = { version = "0.10.1", optional = true, features = ["http"] }
+object_store = { version = "0.10.1", optional = true, features = ["http"] } # , "aws"
 ome_zarr_metadata = { version = "0.1.0", optional = true }
-opendal = { version = "0.47", optional = true, default-features = false, features = ["services-fs", "services-http"] }
+opendal = { version = "0.48", default-features = false, features = ["services-fs", "services-http"] } # , "services-s3"
 rayon = "1.10.0"
 rayon_iter_concurrent_limit = "0.2.0"
 serde = { version = "1.0.197", features = ["derive"] }
@@ -48,7 +49,7 @@ sysinfo = "0.30.6"
 tempfile = "3.10.1"
 thiserror = "1.0.57"
 tokio = { version = "1.34.0", features = ["macros", "rt-multi-thread"] }
-zarrs = { version = "0.16.0" }
+zarrs = { version = "0.16.0", features = ["async", "opendal"] }
 
 [[bin]]
 name = "zarrs_benchmark_read_sync"
diff --git a/src/bin/zarrs_benchmark_read_async.rs b/src/bin/zarrs_benchmark_read_async.rs
index 8346ff4..ccda3d4 100644
--- a/src/bin/zarrs_benchmark_read_async.rs
+++ b/src/bin/zarrs_benchmark_read_async.rs
@@ -47,8 +47,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
 
     let storage: AsyncReadableStorage = if args.path.starts_with("http") {
         // opendal
-        let mut builder = opendal::services::Http::default();
-        builder.endpoint(&args.path);
+        let builder = opendal::services::Http::default().endpoint(&args.path);
         let operator = opendal::Operator::new(builder)?.finish();
         Arc::new(store::AsyncOpendalStore::new(operator))
 
@@ -61,8 +60,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
         // Arc::new(store::AsyncObjectStore::new(store))
     } else {
         // opendal
-        let mut builder = opendal::services::Fs::default();
-        builder.root(&args.path);
+        let builder = opendal::services::Fs::default().root(&args.path);
         let operator = opendal::Operator::new(builder)?.finish();
         Arc::new(store::AsyncOpendalStore::new(operator))
 
diff --git a/src/bin/zarrs_benchmark_read_async_as_sync.rs b/src/bin/zarrs_benchmark_read_async_as_sync.rs
index 29171ad..4a6d7a1 100644
--- a/src/bin/zarrs_benchmark_read_async_as_sync.rs
+++ b/src/bin/zarrs_benchmark_read_async_as_sync.rs
@@ -55,8 +55,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
 
     let storage: AsyncReadableStorage = if args.path.starts_with("http") {
         // opendal
-        let mut builder = opendal::services::Http::default();
-        builder.endpoint(&args.path);
+        let builder = opendal::services::Http::default().endpoint(&args.path);
         let operator = opendal::Operator::new(builder)?.finish();
         Arc::new(store::AsyncOpendalStore::new(operator))
 
@@ -69,8 +68,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         // Arc::new(store::AsyncObjectStore::new(store))
     } else {
         // opendal
-        let mut builder = opendal::services::Fs::default();
-        builder.root(&args.path);
+        let builder = opendal::services::Fs::default().root(&args.path);
         let operator = opendal::Operator::new(builder)?.finish();
         Arc::new(store::AsyncOpendalStore::new(operator))
 
diff --git a/src/bin/zarrs_reencode.rs b/src/bin/zarrs_reencode.rs
index da57365..7b15b5d 100644
--- a/src/bin/zarrs_reencode.rs
+++ b/src/bin/zarrs_reencode.rs
@@ -1,8 +1,14 @@
+use core::f32;
 use std::sync::Arc;
 
 use clap::Parser;
 use indicatif::{ProgressBar, ProgressStyle};
-use zarrs::storage::{ListableStorageTraits, StorePrefix, WritableStorageTraits};
+use zarrs::storage::{
+    storage_adapter::async_to_sync::{AsyncToSyncBlockOn, AsyncToSyncStorageAdapter},
+    store::AsyncOpendalStore,
+    AsyncReadableListableStorage, ListableStorageTraits, ReadableListableStorage, StorePrefix,
+    WritableStorageTraits,
+};
 use zarrs_tools::{
     do_reencode, get_array_builder_reencode,
     progress::{ProgressCallback, ProgressStats},
@@ -78,13 +84,45 @@ fn progress_callback(stats: ProgressStats, bar: &ProgressBar) {
     }
 }
 
-fn main() -> Result<(), Box<dyn std::error::Error>> {
+struct TokioBlockOn(tokio::runtime::Runtime);
+
+impl AsyncToSyncBlockOn for TokioBlockOn {
+    fn block_on<F: core::future::Future>(&self, future: F) -> F::Output {
+        self.0.block_on(future)
+    }
+}
+
+fn get_storage(path: &str) -> anyhow::Result<ReadableListableStorage> {
+    if path.starts_with("http://") || path.starts_with("https://") {
+        let builder = opendal::services::Http::default().endpoint(path);
+        let operator = opendal::Operator::new(builder)?.finish();
+        let storage: AsyncReadableListableStorage = Arc::new(AsyncOpendalStore::new(operator));
+        let block_on = TokioBlockOn(tokio::runtime::Runtime::new()?);
+        Ok(Arc::new(AsyncToSyncStorageAdapter::new(storage, block_on)))
+    // } else if path.starts_with("s3://") {
+    //     let endpoint = "";
+    //     let bucket = "";
+    //     let root = "";
+    //     let region = "auto";
+    //     let builder = opendal::services::S3::default()
+    //         .endpoint(&endpoint)
+    //         .region(&region)
+    //         .root(path)
+    //         .allow_anonymous()
+    //         .bucket(&bucket);
+    //     let operator = opendal::Operator::new(builder)?.finish();
+    //     Arc::new(AsyncOpendalStore::new(operator))
+    } else {
+        Ok(Arc::new(zarrs::storage::store::FilesystemStore::new(path)?))
+    }
+}
+
+fn main() -> anyhow::Result<()> {
     let args = Args::parse();
 
     zarrs::config::global_config_mut().set_validate_checksums(!args.ignore_checksums);
 
-    let storage_in =
-        Arc::new(zarrs::storage::store::FilesystemStore::new(args.path_in.clone()).unwrap());
+    let storage_in = get_storage(&args.path_in)?;
     let array_in = zarrs::array::Array::open(storage_in.clone(), "/").unwrap();
     if args.verbose {
         println!(
@@ -114,8 +152,11 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     )?;
     bar.set_style(bar_style_finish());
     bar.finish_and_clear();
-    let size_in = storage_in.size().unwrap() as f32;
-    let size_out = storage_out.size().unwrap() as f32;
+    let size_in = storage_in
+        .size()
+        .map(|size| size as f32)
+        .unwrap_or(f32::NAN);
+    let size_out = storage_out.size().unwrap_or_default() as f32;
     let bytes_decoded = bytes_decoded as f32;
     println!(
         "Reencode {} to {}\n\tread:  ~{:.2}ms @ {:.2}GB/s\n\twrite: ~{:.2}ms @ {:.2}GB/s\n\ttotal: {:.2}ms\n\tsize:  {:.2}MB to {:.2}MB ({:.2}MB uncompressed)",
diff --git a/src/lib.rs b/src/lib.rs
index 4055f9b..f404fa7 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -21,7 +21,7 @@ use zarrs::{
     array_subset::ArraySubset,
     config::global_config,
     metadata::Metadata,
-    storage::{store::FilesystemStore, ReadableWritableStorageTraits},
+    storage::{ReadableStorageTraits, ReadableWritableStorageTraits},
 };
 
 pub mod filter;
@@ -586,8 +586,11 @@ pub fn get_array_builder_reencode<TStorage: ?Sized>(
     array_builder
 }
 
-pub fn do_reencode<TStorageOut: ReadableWritableStorageTraits + 'static>(
-    array_in: &Array<FilesystemStore>,
+pub fn do_reencode<
+    TStorageIn: ReadableStorageTraits + ?Sized + 'static,
+    TStorageOut: ReadableWritableStorageTraits + ?Sized + 'static,
+>(
+    array_in: &Array<TStorageIn>,
     array_out: &Array<TStorageOut>,
     validate: bool,
     concurrent_chunks: Option<usize>,