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[ Current Versions | v1.4.2 | v1.4.1 | v1.4.0 | v1.3.10 | v1.3.9 | v1.3.8 | v1.3.7 | v1.3.6 | v1.3.5 | v1.3.4 | v1.3.3 | v1.3.2 | v1.3.1 | v1.3.0 | v1.1.10 | v1.0.11 ]

Download Source Code and Documentation for Old Releases

Developing new FLTK applications? Please use our Download page to download current stable versions of FLTK.

This page is for old FLTK versions, use it only if you really need!

Only old software should use 1.4.2 or older, and only very old software uses 1.1.10 or 1.0.11. These older releases are end of life and may not even compile on new platforms. Try to use the latest stable version, many older programs can use it with little or no change.

For more about FLTK releases and development, see this article on FLTK releases.

  - - -   Old Releases   - - -  
Version Filename Size (Bytes) MD5 Sum
  1.4.2 fltk-1.4.2-source.tar.gz92772762df31c81fbf9ef79f9ac5895d4559e6b  
  fltk-1.4.2-source.tar.bz2846286052baeb2d3d2211add7fc5c8edf04e564  
  fltk-1.4.2-docs-html.tar.gz9364658e892e418be19b5fb345fa3f849c83e09  
  fltk-1.4.2-docs-pdf.tar.gz1077107388e78f0c7f1761f6982d23ddfdff63bf  
  fltk-1.4.2-fluid-docs-html.tar.gz2012101985622286232b73dbbb2622d3147acd4  
  fltk-1.4.2-fluid-docs-pdf.tar.gz17528820c78869ffb4a27157abcc4e9260abbe9  
  fltk-1.4.2-sha256sums.txt569ed2a5635dd9380580a357749e310d587  
   
  1.4.1 fltk-1.4.1-source.tar.gz9269161203eed9e14a7bd6ff0373c0f3f32ef07  
  fltk-1.4.1-source.tar.bz28456879e52ccd635104cff25559a4f3a6422d76  
  fltk-1.4.1-docs-html.tar.gz9356077d7804ca938921d56cbecfe302324b107  
  fltk-1.4.1-docs-pdf.tar.gz107594849a47b08156c98a56ea1f9b9a34a95d3e  
  fltk-1.4.1-fluid-docs-html.tar.gz197902980f5cd32807a0c26611d01ce5510672e  
  fltk-1.4.1-fluid-docs-pdf.tar.gz17234241a88efabf51b4f1be06ff8015fd056b3  
  fltk-1.4.1-sha256sums.txt569a7d937079af03f00db396b72fed8dfa6  
   
  1.4.0 fltk-1.4.0-1-source.tar.bz28453408087ebc0e4cbb71a89717b711d830aefc  
  fltk-1.4.0-1-source.tar.gz926073248604a915dab8a3a22eab2c568f0d57e  
  fltk-1.4.0-1-docs-html.tar.gz93546439fa1b15f9f36a79131efc6296081d027  
  fltk-1.4.0-1-docs-pdf.tar.gz10761386acde52ec096bdb10c5f7a1742545c5e3  
  fltk-1.4.0-fluid-docs-html.tar.gz2010630b572884e706370d8818d16d70045c1c2  
  fltk-1.4.0-fluid-docs-pdf.tar.gz17519831ed5fc6ed202fbd86ae7b6ac8ccd2efc  
  fltk-1.4.0-1-sha256sums.txt577e6a27129e7cb32674af59ae51af528b2  
   
  1.3.10 fltk-1.3.10-source.tar.bz24778229ec8075e5ba09f85b531e332b535fbf29  
  fltk-1.3.10-source.tar.gz5573019d92e3ee6042d9dc5a0356637712ba59b  
  fltk-1.3.10-docs-html.tar.gz75683331b899ea7935e17b5a9438d961400d795  
  fltk-1.3.10-docs-pdf.tar.gz8459739d428b6cdc0500710c03561021dcf61a2  
  fltk-1.3.10-sha256sums.txt37416bad0f8404900d6d0f7d014c38708b8  
   
  1.3.9 fltk-1.3.9-source.tar.bz247742840b233e1b406f3cb4001799fc7f3b6f7f  
  fltk-1.3.9-source.tar.gz55665626e7a389f97b420bc31f99edd3522a85e  
  fltk-1.3.9-docs-html.tar.gz745549930a5a337b1b0b54c21bdebb37881948a  
  fltk-1.3.9-docs-pdf.tar.gz843869559168dac4d99a923d3deb530550ffb4d  
  fltk-1.3.9-sha256sums.txt370517f898b025179b7e9939dfac7ee7f74  
   
  1.3.8 fltk-1.3.8-source.tar.bz24574725ed08b7985779213dc6190dc7b75d01a2  
  fltk-1.3.8-source.tar.gz533530684907602c2e50fadec3bc40fb61935cd  
  fltk-1.3.8-docs-html.tar.gz7477477ecb716bfdce600b8ae3964680588c1b1  
  fltk-1.3.8-docs-pdf.tar.gz464910107a71c194f935b31e7d489ed73767eed  
  fltk-1.3.8-sha256sums.txt3701e3c0d084eaa2689df23ba556fa675c1  
   
  1.3.7 fltk-1.3.7-source.tar.bz24571092b28470d0509d00633d21bee9b65167f8  
  fltk-1.3.7-source.tar.gz53350148483e58b2312a348c0f66101eead1409  
  fltk-1.3.7-docs-html.tar.gz7478011a37f2d215b2b5bafb477f81eefafaee5  
  fltk-1.3.7-docs-pdf.tar.gz464677740975a414d435efc0b840a5e6dec4c87  
  fltk-1.3.7-sha256sums.txt370564b07ce1021977cce48fb5d092e1cc8  
   
  1.3.6 fltk-1.3.6-source.tar.bz245699611e1858ef4b2f9ace7a2184526a41bc7d  
  fltk-1.3.6-source.tar.gz533510944524252d1e6a5a8141421393546fad9  
  fltk-1.3.6-docs-html.tar.gz7478500ceb639e523dd16c49618777957f32c37  
  fltk-1.3.6-docs-pdf.tar.gz4646542a5767fb036d1467f92f4aed9f53de79d  
  fltk-1.3.6-sha256sums.txt3708ff0e27313c7d98c1591f21952b2f21f  
   
  1.3.5 fltk-1.3.5-source.tar.bz244975310de2b45a1896be2b4a8cafae89b84248  
  fltk-1.3.5-source.tar.gz5261324e85017defd5a03ae82e634311db87bbf  
  fltk-1.3.5-docs-html.tar.gz7455437e6c2d644731e06c2274716b6ad017453  
  fltk-1.3.5-docs-pdf.tar.gz4951983d10738e7bb6b534d94771b37c8e92af3  
  fltk-1.3.5-sha256sums.txt370d237df87dc813812cba5e3d3c40f2969  
   
  1.3.4 fltk-1.3.4-2-source.tar.bz2450217169128be72365cbedd1d380739f0164e3  
  fltk-1.3.4-2-source.tar.gz5281263b8e291343357e49dd81a22408744e400  
  fltk-1.3.4-docs-html.tar.gz7504689a494b7880767f7766a5e5d037a30bce4  
  fltk-1.3.4-docs-pdf.tar.gz4912391837f211e38efdbb76a58b2229adb7cf3  
  fltk-1.3.4-2-sha256sums.txt37449479a9410726f221c0e7d1912eea337  
   
  1.3.3 fltk-1.3.3-source.tar.bz24225169bd31c99dd483e77e3c1a981f10f06c0f  
  fltk-1.3.3-source.tar.gz49863769ccdb0d19dc104b87179bd9fd10822e3  
  fltk-1.3.3-docs-html.tar.gz7084851290cb2bc41b603c1fb6a2d40e66910ee  
  fltk-1.3.3-docs-pdf.tar.gz4460228f111b98ab4a4a86139a225095a371762  
  fltk-1.3.3-sha256sums.txt37026b3d69e6e7cc74a99e31e80cc343c52  
   
  1.3.2 fltk-1.3.2-source.tar.bz23496084f5db11d3cb05f67e4aab90c46a6ba592  
  fltk-1.3.2-source.tar.gz42608749f7e707d4fb7a5a76f0f9b73ff70623d  
  fltk-1.3.2-docs-html.tar.gz36773373a989e3c4950decf52f603c3d200853a  
  fltk-1.3.2-docs-pdf.tar.gz4414207dc8f9a56f1b439cd7b3cce23189ef8a1  
  fltk-1.3.2-sha256sums.txt37059d1718da1634c83827ec83abd17dd57  
   
  1.3.1 fltk-1.3.1-source.tar.bz234930246b8fba863b9d186150582edeb3fd1d85  
  fltk-1.3.1-source.tar.gz4257291b5b84ed63751ab3f76aa8d36cccf59e7  
  fltk-1.3.1-docs-html.tar.gz36385103d9e58732c12ef0e2b8b64c66d91b6ac  
  fltk-1.3.1-docs-pdf.tar.gz35956263bb7cdd19cb17d4166e0ede328113003  
  fltk-1.3.1-sha256sums.txt3701f8d523b708c89b4358db6643944ccac  
   
  1.3.0 fltk-1.3.0-source.tar.bz2334910774bd7e8fd89bd0670ddb5d9a591ac9f8  
  fltk-1.3.0-source.tar.gz411100444d5d7ba06afdd36ea17da6b4b703ca3  
  fltk-1.3.0-docs-html.tar.gz3565031ee79155cffc211e1d70a3ad8d3f170ef  
  fltk-1.3.0-docs-pdf.tar.gz34529728c8aa85f4230b701ebed4616f9f2429f  
  fltk-1.3.0-sha256sums.txt3707990522bfba21634bbddbad8c3f22cb4  
   
  1.1.10 fltk-1.1.10-source.tar.bz22214382a1765594bc427ff892e36089fe1fa672  
  fltk-1.1.10-source.tar.gz2668372e6378a76ca1ef073bcb092df1ef3ba55  
  fltk-1.1.10-sha256sums.txt274d529e610d02cbc257e4c9e98b063a49f  
   
  1.0.11 fltk-1.0.11-source.tar.bz2999099e917767d012bcd8953a5d811e68134ff  
  fltk-1.0.11-source.tar.gz11516424c4b7ade9fc3273496b6f1fe049c9796  
  fltk-1.0.11-sha256sums.txt274643d37c874c5a39e325c986b3478a875  
     

Git Access

The FLTK source code is available to the public via Git. Please use this link for more information.

Abandoned Versions

NOTE: Development snapshots of 2.x and 3.x have been disabled; use Git to access them.

The FLTK developers voted to disable snapshots of 2.x and 3.x because app developers were still using them for production software, despite warnings, which is bad. Only the active release stream (1.5.x) has development snapshots now, to avoid confusion.

The previous experimental and now inactive branch is FLTK 2.0. If you really need access, you can check this out using:

    git clone https://github.com/fltk/fltk-legacy.git
..or browse with this URL: 
    https://github.com/fltk/fltk-legacy

Another previous experimental and now inactive development branch is FLTK 3.0. It is in pre-alpha stage, but is currently dormant and should not be used. If you really need access, you can check this out using the above ('-legacy') command and URL and switch to branch FLTK 3.0:

    git checkout branch-3.0

Subversion Access (discontinued)

The FLTK software is no longer available via Subversion.
Please use Git instead (see above).
 
 

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