| Tool | Description |
| @nnotate | Semi-automatic annotation of corpus data |
| aConCorde | Multilingual concordance tool (English and Arabic) |
| almaneser / SALTA | Semantic Parser/POS Tagger for English |
| AMALGAM | Tool for grammatical annotation (POS and phrase structure). Tagging a text that was entered via email. |
| ANNIS | Search and visualization tool for multi-layer linguistic corpora with diverse types of annotation |
| AntCLAWSGUI | Front-end interface for CLAWS tagger |
| AntConc | Corpus analysis toolkit |
| AntCorGen | A freeware discipline-specific corpus creation tool. |
| AntFileConverter | Freeware tool to convert PDF and Word (DOCX) files into plain text |
| AntFileSplitter | A freeware text file splitting tool. |
| AntGram | A freeware n-gram and p-frame (open-slot n-gram) generation tool. |
| AntMover | Tool for text structure (moves) analysis |
| AntPConc | Corpus analysis toolkit for files encoded with UTF-8 |
| AntWordProfiler | Tool for profiling vocabulary level and text complexity |
| Atomic | Multi-layer corpus annotation platform. |
| BFSU Collocator | A collocation analysis toolkit |
| BFSU English Sentence Segmenter | A simple sentence segmenter |
| BFSU Qualitative Coder | A tool for manual coding of corpora |
| BFSU Sentence Collector | A pedagogic concordancer |
| BFSU Stanford Parser | A simple parser |
| BNCWeb | BNCweb is a web-based client program for searching and retrieving lexical, grammatical and textual data from the British National Corpus (BNC). |
| BootCat | Tool for crawling and compiling data from the web with a list of seed words. |
| Bow | Statistical Language Modeling, Text Retrieval, Classification and Clustering |
| BSFU ParaConc | A parallel concordancer |
| BSFU PowerConc | A fairly powerful concordancer |
| BSFU Stanford POS Tagger | A PoS tagger |
| CasualConc | CasualConc is a concordance program that runs natively on Mac 10.9 or late |
| Chared | Tool for detecting the character encoding of a text |
| Chi-Square and Log Likelihood Calculator | A simple tool for calculating Chi-squared and LL |
| CLaRK | XML Based System For Corpora Development |
| CLAWS POS-Tagger | CLAWS- POS Tagger |
| CLiC | A corpus tool to support the analysis of literary texts. |
| Colligator 2.0 | A colligation query/analysis toolkit |
| Collocate | Tool for the extraction of concordances and collocations |
| Concordance Randomizer | A concordance randomizer |
| Concordancer | Online tool for frequency counts and text clouds |
| CorpKit | An advanced modern corpus toolkit with an emphasis on visualization and annotated corpora. |
| CorporaCoCo | A set of R functions used to compare co-occurrence between corpora |
| Corpus Presenter | Tree tagger and corpus analysis software |
| Corpus-Tools | Text annotation and analysis tool |
| CorpusExplorer | A complex corpus analysis toolkit combining 45 interactive tools. |
| CorpusSearchLite | Searches parsed corpora in the Penn Treebank format |
| CPQWeb | Overview of and access to a wide range of corpora |
| DART | An annotation tool and research environment for annotating dialogues. |
| DeTagging Tool | A tool that strips annotation/tags from files |
| Dexter | Tool for text annotation |
| DISCO | Corpus pre-processing tool for a variety of languages that Dallows to retrieve the semantic similarity between arbitrary words and phrases |
| ELAN | Transcription and annotation of sound or video files |
| EncodeAnt | Tool for the detection and conversion of character encodings |
| EXMARaLDA | Tool for transcription, annotation, corpus analysis of spoken data |
| FireAnt | Social media analysis toolkit |
| Flesh PC | Calculating Flesh-scores |
| FrameNet | Dictionary of more than 10,000 word senses, tagged for semantic roles (according to Fillmorean Frame Semantics) |
| gensim | Deep learning via word2vec |
| Google Ngrams | An ngram-viewer for the whole of Google Books |
| GraphColl | Tool for building and exploring networks of linguistic collocations |
| Gsearch | Tool for syntactic pattern matching |
| HeidelGram Web-Based Tools | Basic corpus analysis toolkit for the HeidelGram Corpus |
| HeidelTime | A multilingual, domain-sensitive temporal tagger |
| HGSimpleCorpusNetwork | Batch frequency analysis on corrupted (e.g. OCR) corpus data and generation of network analysis data. |
| HTST Samuels | Historical Thesaurus Semantic Tagger via web-interface |
| ICARUS | Search and visualization tool for dependency trees |
| ICEweb | A tool for compiling, downloading, and analyzing web corpora in accordance with the ICE |
| IMS Corpus Workbench | Tool for sorting frequencies in corpora |
| jTokenizer | Tokenizing natural language |
| JusText | Tool for removing boilerplate content, such as navigation links, headers, and footers from HTML pages |
| Kaleidographic | A dynamic and interactive visualization tool for multivariate data. |
| KAT Tool | Grouping patterns based on search terms |
| kdiff3 | KDiff3 is a diff and merge program. |
| Keyword Plus | A keyword generation/analysis tool |
| Khepri | A view-based toolfor exploring (historical sociolinguistic) data |
| KoGra-R | An R-based online tool that provides statistical measures for corpus-based frequencies |
| LancsBox | The Lancaster Desktop Corpus Toolbox; Software package for the analysis of language data and corpora |
| LEXA | A complex lemmatizer. |
| LexisNexis | A database containing (new and old) news articles. They also have other (business) data. |
| LightSide | A machine learning workbench. |
| Linguistica | Word segmentation and morphological analysis? |
| MALLET | Package for statistical natural language processing, document classification, clustering, topic modeling, information extraction, and other machine learning applications to text |
| MAT – Multidemensional Analysis Tagger | A tagger for MDA (Biber et al.) |
| MLCT | Tool for building and processing corpora |
| MonoConc Esy | Concordancing and text search tool that allows primary and secondary concordancing |
| MorphAdorner | Tool for performing morphological tagging of texts |
| Natural Language Toolkit | Platform for building Python programs to work with human language data |
| NooJ | Tags texts and corpora (i.e. sets of text files) at the Orthographical, Lexical, Morphological, Syntactic and Semantic levels |
| NoSketch Engine | Word sketches, thesaurus, keyword computation, corpus creation |
| Onion | Tool for removing duplicate parts from large collections of texts |
| Online Graded Text Editor | Tool for profiling a text’s vocabulary level and complexity |
| OpenConc | Tool for concordancing |
| PALinkA | Annotation tool |
| ParaConc | A bilingual/multilingual concordancer |
| Pareidoscope | Pareidoscope is a collection of tools for determining the association between arbitrary linguistic structures, such as collocations, collostructions or between structures. |
| PatCount | A pattern counting tool with powerful statistic capabilities and regex support |
| Pattern Builder | A tool helping with regular expressions and PoS tags |
| Pepper | Conversion between linguistic formats, e.g. from TEI to ANNIS to Tiger XML to EXMARaLDA. |
| Phonological CorpusTools (PCT) | Phonological analysis on transcribed corpora |
| PhraseContext | Tool for wordlists, concordancing, collocation, TTR, |
| Praaline | Praaline is a system for metadata management, annotation, visualisation and analysis of spoken language corpora. |
| PRAAT | A tool for doing phonetics by computer |
| ProtAnt | Tool for prototypical text analysis |
| pysupersensetagger | Analyses texts for MWE and supersenses. |
| PyXMLConc | Concordancer for XML files with automatic tag and attribute detection. |
| Query Tool for the Edenburgh Associative Thesaurus | A query tool for the EAT |
| Readability Analyzer | A tool for generating various readability statistics |
| RSTTool | Tool that can annotate texts for constituency and rhetorical structure |
| Salt | Meta models for linguistic data. |
| SarAnt | Tool for batch search and replacing |
| SegmentAnt | Tool for the segmentation of Japanese and Chinese |
| Shinyconc | ShinyConc is a framework for generating custom web-based concordancers and is written in R and R Shiny. |
| Simple Concordance Program | Tool for concordance and word listing that works with many languages |
| SketchEngine | Word sketches, thesaurus, keyword computation, corpus creation |
| SpiderLing | Software for obtaining text from the web useful for building text corpora |
| SPre | Tool for segmenting and annotating texts |
| Stanford Log-linear POS Tagger | POS Tagger (with Penn Treebank Tagset) for English, Arabic, Chinese, German |
| Stanford Topic Modeling Toolbox | The Stanford Topic Modeling Toolbox (TMT) allows users to perform topic modeling on texts imported from spreadsheets. It supports both LDA and labelled LDA. |
| Stylo for R | Tool for computational stylistic analysis (authorship attribution, genre analysis) |
| Sub-Corpus Creator | A tool for creating sub-corpora based on search searchs and metadata |
| Synpathy | Tool for manual syntactic annotation |
| TAACO | TAACO is a tool that calculates 150 indices of textual/lexical cohesion. |
| TAALES | TAALES measures over 400 indices of lexical sophistication. |
| TagAnt | Part-of-speech tagging tool built on Tree Tagger |
| Tagxedo | A tool for generating word clouds. |
| TASX-Annotator | Tool for multilevel annotation and transcription of (multi-channel) video and audio data. |
| Text Analysis Computing Tools (TACT) | A simple, fairly old concordancer. |
| Text Variation Explorer | The Text Variation Explorer TVE is a tool for exploring the effect of window size on various common linguistic measures. It visualizes these measures and allows for PCA/Cluster analysis. |
| Text Visualization Browser | A survey/gallery of text visualizations |
| Textanz | Language analysis program that produces frequency lists, word lists, parts of speech tags. |
| TextArc | A tool for visualizing the structure of texts. |
| TextDirectory | TextDirectory is a tool for aggregating text files based on various filters and transformation functions. |
| Textplot | A tool for mapping a document into a network of terms in order to visualize the topic structure. |
| TextSmith Tools | A tool for genre-informed phraseological profiles |
| TextSTAT | Tool for creation and manipulation of linguistic data from different languages |
| The (Phonetic) Transcription Editor | An editor for creating phonetic transcriptions |
| The Simple Corpus Tool | A corpus analysis toolkit that supports XML annotations. |
| The Simple PoS Tagger | A simply PoS-tagger utilizing Perl Lingua::EN:Tagger |
| The SPAADIA concordancer | A concordancer for the SPAADIA corpus |
| The Text Feature Analyser | A tool for investigating textual features and various meassures |
| Thesaurus.com | English language thesaurus with links to English dictionary and translation sites. |
| TigerSearch | Tool for searching syntactically and POS-tagged corpora |
| TnT – Thorsten Brants’s PoS Tagger | A simple PoS-Tagger |
| Tree Editor TrEd 2.0 | Graphical editor and viewer for tree-like structures. |
| TreeTagger | Tool for annotating text with part-of-speech and lemma information |
| TurboParser | Multilingual dependency parser with linear programming |
| Tweet NLP | Tweet tokenizer, POS Tagger, hierarchical word clusters, and a dependency parser for tweets, along with annotated corpora and web-based annotation tools. Clusters: http://www.cs.cmu.edu/~ark/TweetNLP/cluster_viewer.html |
| TXM | XML & TEI compatible text analysis software based on TreeTagger, the CQP search engine and the R statistical environment. |
| UAM CorpusTool | Text annotation tool and statistics for various types of linguistic analysis and multilayer annotation |
| UAM ImageTool | Image annotation tool for visual data corpora |
| Unitok | Tool that splits texts into tokens |
| VARD | Spelling variant detection and deletion in historical corpora (particularly EModE) |
| VariAnt | Tool for the detection of spelling variants |
| Voyant | A web-based reading/analysis toolkit for digital texts. |
| VU Amsterdam Metaphor Identification Corpus | Corpus tool for metaphor identification |
| WConcord 3.0 | A full featured concordancer |
| WebLicht | WebLicht is an execution environment for automatic annotation of text corpora embedded with the CLARIN-D project. |
| Wmatrix | Tool for corpus analysis and comparison |
| WordCruncher | A tool for analyzing ebooks. |
| WordFish | Extract political positions from text documents. |
| Wordscores | A tool (approach) to extract dimensional information from political texts |
| Wordsmith | One of the most established corpus toolkits providing a variety of functionality |
| Wordstatix | Corpus analysis tool |
| Worldbuilder | Tool for annotation and visualisation in analysis applying text-world-theory |
| Wordle | A tool for generating word clouds. |
| Xaira | Indexing and analysis of XML resources, |
| YACSI Chinese Tokeniser / PoS Tagger | A Chinese tokenizer and PoS tagger |
| Gephi | A toolkit for network analysis |
| DocuScope | A tool for computer-aided rhetorical anyalysis |
| juxta | Comparing and collating multiple witnesses to single textual works |
| WordHoard | Close reading and scholarly analysis of deeply tagged texts |
| Intelligent Archive | Managing corpora for stylometry |
| Twarc | A command line tool (and Python library) for archiving Twitter JSON |
| WebAnno | A web-based annotation tool |
| Coh-Metrix | A web-based system to compute cohesion and coherence metrics. |
| LIWC | A tool that tries to compute scores for different emotions, thinkings styles, and social concerns. |
| ANVIL | A tool for video annoation. |
| LDA-Toolkit | A toolkit for linguistic discourse and image analysis. |
| FLAIR (2.0) | An online tool for language teachers and learners that analyzes grammatical constructions and readability on the fly. |
| DisMo | An automatic multi-level annotator for spoken language corpora. |
| TagCrowd | A simple tool for generating tag/word clouds online |
| MMAX2 | A multi-level annotation tool |
| KorAP | A complex platform for corpus analysis developed at the IDS in Mannheim |
| kfNgram | A simple tool for generating n-grams |
| MAXQDA | Sophisticated QDA software that works with multimodal data and supports mixed methods approaches |
| ATLAS.ti | A sophistaticated QDA software for mixed methods approaches |
| Pipoca (formerly openQDA) | A web-based QDA software |
| f4analyse | QDA software specifically geared towards interview (spoken) data |
| f4transkript | Software for transcribing audio data |
| CATMA (Computer Assisted Text Markup and Analysis) | A complex annotation and analysis package |
| ANC2go | A web service that allows users to create custom sub-corpora of the ANC |
| CoMOn | A tooil for corpus matching analysis |