The British Sign Language Dictionary lets users search and compare signs, with more than 21,000 video signs listed.
The Best ASL Dictionary Alternatives in 2026
Looking for something like ASL Dictionary? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 2 are free or have a free plan.
The American Sign Language Dictionary lets users search and compare signs, with more than 40,000 video signs listed.
Top picks at a glance
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | BSL Dictionary | Free | Not stated | Android, Web |
| 2 | anysign | — | Not stated | Web |
| 3 | SignSchool | Free | Not stated | Web, Android, iOS |
| 4 | Sign Language 101 | — | Not stated | Web |
| 5 | PocketSign | — | Not stated | Web |
| 6 | Visualization | — | Not stated | Web |
| 7 | ASL-LEX | — | Not stated | Web |
| 8 | Signs | — | Not stated | Web |
| 9 | ASLCore | — | Not stated | Web |
| 10 | StrongASL | — | Not stated | Web |
All ASL Dictionary alternatives
anysign
anysign.app/en/dictionaryAnySign provides a free American Sign Language dictionary with more than 1,000 video signs and alphabetical browsing.
SignSchool provides tools and lessons for learning American Sign Language.
Sign Language 101
signlanguage101.com/asl/dictionarySign Language 101 presents hundreds of American Sign Language signs with video demonstrations and category browsing.
PocketSign
pocketsign.orgPocketSign teaches American Sign Language through step-by-step video lessons.
Visualization
asl-lex.org/visualizationThe visualization tool offers options and detailed information about American Sign Language.
ASL-LEX
asl-lex.orgASL-LEX presents a lexical database for exploring and visualizing the American Sign Language lexicon.
Signs
signs-ai.comSigns teaches American Sign Language with webcam-based AI feedback and lets contributors record signs for its dataset.
ASLCore
aslcore.orgASLCore provides American Sign Language learning resources organized by signs and topics such as alphabet, adaptive reuse, and architecture.
StrongASL
strongasl.comStrongASL provides an American Sign Language learning guide and translated signs.
Fingerspell
fingerspell.netFingerspell provides receptive American Sign Language fingerspelling practice.
LifePrint
lifeprint.comLifePrint offers free self-study resources for American Sign Language, including signs and lessons.
Shirabe Jisho
apps.apple.com/us/app/shirabe-jisho/id1005203380Shirabe Jisho provides an offline Japanese-English and English-Japanese dictionary for iPhone and iPad, with in-app purchases listed.
NZSL
nzsl.nzThe NZSL Online dictionary provides reference entries for New Zealand Sign Language learners and users.
BSL Signbank
bslsignbank.ucl.ac.ukBritish Sign Language SignBank introduces BSL through a dictionary, fingerspelling resources, and videos of Deaf people using the language.
SL Dictionary
sldictionary.orgThe multilingual Sign Language Dictionary records more than 1,000 signed words across over 100 years and describes their meaning, use, and history.
SignLex
signlex.framer.websiteSignLex offers sign language dictionary entries and lets users mark vocabulary as learned.
WhatsThatSign
whatsthatsign.comThis ASL dictionary offers sign or word searches, with options for alternate spellings and an interface for finding signs.
SpreadTheSign
spreadthesign.comVisitors can use SpreadTheSign to look up signs in its dictionary and adjust video playback speed.
OxfordLearnersDictionaries
oxfordlearnersdictionaries.comOxford Learner's Dictionaries provides free dictionary entries and options to redeem, upgrade, get help, and sign in.
DeafTec
deaftec.org/stem-dictionarySTEM Dictionary presents technical signs used in STEM subjects, supporting Auslan interpreters, teachers, tutors, and learners.
International Sign
sonastik.ead.ee/rahvusvaheline/enThe International Sign dictionary provides word entries, example texts, fingerspelling, and category browsing.
Iltyem-iltyem
iltyemiltyem.comIltyem-iltyem documents Australian Indigenous sign languages, including a dictionary with films of signs from multiple communities.
Tachyo
tachyo.orgTachyo collects STEM sign dictionary and reference entries in one searchable resource.
Alternatives to similar tools
What is the best alternative to ASL Dictionary?
Is there a free alternative to ASL Dictionary?
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