PBKDF2

PBKDF2 is used at run time in 3,469 crates (of which 563 optionally). It is a direct run-time dependency in 210 crates. It's used at build time in 1 crate (of which 1 optionally, ). It's used only as a dev dependency in 76 crates (of which 2 directly).

Number of dependers	PBKDF2 version	Downloads/month
38	0.13.0-pre.0	7.9K
1,057	0.12.2	960K
548	0.11.0	947K
44	0.10.1	38K
82	0.9.0	34K
382	0.8.0	92K
10	0.7.5	4.9K
59	0.6.0	4.1K
3	0.5.0	190
1,199	0.4.0	136K
124	0.3.0	5.0K

Depender (with downloads and own rev deps)			PBKDF2 version
1.6M	874	zip	optional	^0.12.2
455K	80	scrypt		^0.12
260K	81	tiny-bip39		^0.11.0
173K	13	bcrypt-pbkdf		^0.12
151K	2	coins-bip39		^0.12
431K	5	pkcs5	optional	^0.12.1
136K	12	eth-keystore		^0.11
114K	178	mongodb		^0.11.0
102K	5	smoldot		^0.12.1
80K	492	solana-sdk		^0.11.0
61K	5	substrate-bip39		^0.12.2
40K	12	russh-keys		^0.11
30K	5	bip0039		^0.12
74K	20	bip32	optional	^0.12
15K	4	surrealdb-core		^0.12.2
12K	14	librespot-core		^0.8
11K	2	picky-krb		^0.12
8.4K	9	subxt-signer		^0.12.2
23K	28	iota-crypto	optional	^0.12
5.2K	8	deno_node		^0.12.1
4.4K	19	thrussh-keys		^0.8
12K	4	fe2o3-amqp	optional	^0.12
11K	4	libreauth	optional	^0.12.1
12K	2	yubihsm	optional	^0.12
11K	1	oo7	optional	^0.12
3.1K	2	parity-crypto		^0.7.3
3.1K		rustgenhash		^0.11.0
3.0K		rbw		^0.12.2
2.8K	2	gnostr-types		^0.12
2.7K	5	matrix-sdk-crypto		^0.12.2
8.4K	7	hkd32	optional	^0.11
2.4K	6	matrix-sdk-store-encryption		^0.12.2
1.8K	9	yubikey		^0.12
5.9K	3	password-auth	optional	^0.12
1.5K	6	multiversx-sdk		^0.12.2
1.5K	4	cocoon		^0.9
1.2K	1	surrealdb-core-next		^0.12.2
900	107	miraland-sdk		^0.11.0
900	1	surrealdb-core-nightly		^0.12.2
850	4	grammers-crypto		^0.12.2
850	1	tonlib		^0.12
850	1	tetcore-bip39		^0.3.0
800		hedera		^0.12.0
750	11	deep_space		^0.12
2.5K	1	rusty_paserk	optional	^0.12.1
600	1	libpna		^0.12.2
600	5	sylvia-iot-corelib		^0.12.2
550	3	decrypt-cookies		^0.12
550	64	waffles-solana-sdk		^0.11.0
500	11	grin_keychain		^0.8
480	47	gemachain-sdk		^0.9.0
470	50	safecoin-sdk		^0.11.0
460	2	dharitri-sdk		^0.9.0
340		sn_api		~0.7
330	1	amtk		^0.8
290	4	srt-protocol		^0.12.1
290		stegcloak		^0.12.2
280		encryptedfs		^0.13.0-pre.0
1.2K	2	geekorm-core	optional	^0.12
200	3	bitwarden-crypto		>=0.12.1, <0.13
200	6	stack_test_epic_keychain		^0.8
190		mnemonic39		^0.12.2
190		scram-rs		^0.12
190	1	lightspark		^0.12.2
180	5	stack_epic_keychain		^0.8
170	1	ssp		^0.12
160	3	bc-crypto		^0.12.1
150		openmood		^0.12.2
950		ddcore-rs	optional	^0.10
950	1	ton-contracts	optional	^0.12
140		perimeterx-fastly-enforcer		^0.12.2
140		mongodb_cwal		^0.2.0
140		rufendec		^0.12.2
140		obg		^0.12.2
130		zip-password-finder		^0.12.2
850		seshat	optional	^0.8.0
100		anychain-kms		^0.12.1
100	2	ansible-vault		^0.7
	4	aigc_keychain		^0.8
		web3-keystore		^0.11.0
	1	surrealdb-core-beta		^0.12.2
	2	emerald-rs		^0.2
	4	mugle_keychain		^0.8
	3	clarinet-utils		^0.11.0
	1	bsv-wasm		^0.8.0
	1	ethsign-crypto		^0.12.1
		wpa_passphrase		^0.12.2
	1	raystack		^0.9
	4	keybob		^0.4
	1	bench_scraper		^0.11.0
		stegosaurust		^0.11.0
	9	ergo-lib		^0.11
650	4	rsasl	optional	^0.10
		illusion		^0.12.1
		cwab		^0.12.1
	1	lesspass		^0.9
		wagyu-hdk		^0.3.0
		clarinet		^0.7.3
	2	kaspa-bip32		^0.12.2
		secret-sauce		^0.12.1
	1	keyphrase		^0.3.0
		cpchain-rust-sdk		^0.11.0
		encrypted_fs		^0.13.0-pre.0
		solxact		=0.11.0
	3	walletd_bip39		^0.3.0
	8	safe_core		~0.3.0
	5	kaspa-wallet-core		^0.12.2
	1	pass-fxa-lib		^0.8.0
	1	sjcl		^0.7.4
	2	wagyu-ethereum		^0.3.0
		obnam		^0.10
	2	stacks-rpc-client		^0.12.2
	4	secret-keeper		^0.4
	1	threema		^0.11
		dharitri-sdk-erdrs		^0.9.0
		septid		^0.12
		emerald-vault-core		^0.3.0
		fs-encrypt		0.12.*
	2	rookie		^0.12
	1	wallet-metamask		^0.12
		torrust-index-backend		^0.12
		buttercup-crypto		^0.2.0
		sqlcrypto		^0.6.0
	1	tiny-bip39-feeless		^0.4.0
	2	dharithri-sdk		^0.9.0
		envault		^0.12.2
		solsign		=0.11.0
550		a8da96aa9ee5ce956b7069f92a4ca762efc75133	optional	^0.12
		cyfs-cip		^0.11
		no-way		^0.11.0
		tdn_did		^0.9
	4	cbe-sdk		^0.11.0
	1	emerald-vault		^0.11.0
	4	gringron_keychain		^0.8
		laron-wallet		^0.11.0
	1	cpc-bip39		^0.3.0
		surrealdb-sql		^0.12.2
		walleth		^0.12.2
		luks2		^0.8
		covidcotra		^0.3.0
	4	solomka-sdk		^0.11.0
		ethereum-rust-utils		^0.2
	1	wpa-psk		^0.12.2
		bwtui		^0.3.0
	2	hdbconnect_impl		^0.12
		mayhem		^0.11.0
		hapi-iron-oxide		^0.12
	1	mega		^0.12.1
		rust_filen		^0.11
		arq		^0.4
		bip39_rs		^0.3.0
		gemina		^0.11
		py-bip39-bindings		^0.3.0
	1	rwarden_crypto		^0.8.0
		steamguard-cli		^0.12.1
	2	wagyu-bitcoin		^0.3.0
		bjsmiley-surrealdb		^0.12.2
		encryptable		^0.12.1
		netctl2iwd		^0.3.0
	1	eggbug		^0.11.0
		ether-keystore		^0.2
		rego		^0.3
		shrine		^0.12.1
	1	tiny-sdk		^0.11.0
	1	elrond-sdk-erdrs		^0.9.0
		django-auth		^0.12
		lastpass		^0.3.0
		nobrain		^0.3.0
		r3ma_backup		^0.3.0
		tiny-bip39-yp		^0.3.0
		devolutions-crypto		^0.12
	1	secured-cipher-key		~0.12.2
		bsv		^0.8.0
		pbcli		^0.9.0
		scp03		^0.1
	4	epic_keychain		^0.8
	1	klever-vm-sdk		^0.9.0
	1	lnk-thrussh-keys		^0.8
		message_verifier		^0.12.2
		mongodb-h2co3		^0.2.0
		moros		^0.12.2
	1	mutiny-core		^0.11
	1	nostr-types		^0.12
		qrstream		^0.12.2
	24	tetsy-crypto		^0.6.0
		bitwarden-pin		^0.11.0
		cardseed		^0.12.2
	1	dharitri-sdk-moars		^0.9.0
	1	envault-cipher		^0.12.2
		lockur		^0.12.2
	6	openlibspot-core		^0.12
		rust-pake		^0.12.2
		squaredb_enc		^0.12.2
		strongbox		^0.11
		super-spotify-core		^0.12
		torrust-index		^0
400		silent	optional	^0.12
320	2	concordium_base	optional	^0.11
250	3	sasl	optional	^0.12
170	3	ethers_wallet	optional	^0.11
130	1	sssmc39	optional	^0.3
	1	anansi	optional	^0.10
	3	ethers-hash-rs	optional	^0.11
	2	zip-lzma	optional	^0.11.0
	1	binstall-zip	optional	^0.11.0
		cryptohelpers	optional	^0.5
		ncr	optional	^0.12.1
		pasta-tokens	optional	^0.12.1
		rs-matter	optional	^0.12
	3	zip-merge	optional	^0.11.0
200		encrypted-message	dev	^0.12.2
		async-encrypted-stream	dev	^0.12.1