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QuillBot Version History for Chrome

A Free Social & Communication Extension By https://quillbot.com/

★★★★★ 4.7 Downloads: 8386 Updated: June 19, 2026

Crx4Chrome.com collected total 177 old version of crx files for QuillBot.

QuillBot Version History

  1. QuillBot v4.88.0 (Latest Version Crx File)

    ► Updated: June 19, 2026

    ► Require: Chrome 88 an up

    • File Size: 24.05 MB (25215250 Bytes)

    • MD5: e7a9adb5a758c3a392854b0b3596b576

    • SHA1: 96a9b04bca6b7afcd3f696fcd711264434f26bdc

    • SHA256: d5fe50869ec0413eb92feda6e65045d1c8e318d9c655f14d443856123f0e1014

  2. QuillBot v4.82.0 (Old Version Crx File)

    ► Updated: May 24, 2026

    ► Require: Chrome 88 an up

    • File Size: 23.96 MB (25119747 Bytes)

    • MD5: bf917d63ebd9f62b7141584f5dbaea50

    • SHA1: 23beada9a06c4e41e596ec92c906cc9226ec167e

    • SHA256: c5df55168591738d29f1dbbd9b9f9396bf03a175fb9f41684ca10b03d5b40300

  3. QuillBot v4.81.0 (Old Version Crx File)

    ► Updated: May 21, 2026

    ► Require: Chrome 88 an up

    • File Size: 24.10 MB (25274543 Bytes)

    • MD5: 445e47e481a691012dd727ff98e62ff9

    • SHA1: b7a83e4f3f98f7096c3ac0775160d239ea1150b4

    • SHA256: 0d948fd79ee77f24be6264dedd4a53f1cd545b0196ca3550f8520431cb7a323d

  4. QuillBot v4.79.0 (Old Version Crx File)

    ► Updated: May 8, 2026

    ► Require: Chrome 88 an up

    • File Size: 25.12 MB (26345218 Bytes)

    • MD5: 3034f09ebda226c82d9e54bb6c5bc2b1

    • SHA1: a6b2fe66c87bf1015ef6c21135171ad24ea04347

    • SHA256: 7b279f4e48c8d3f1ac1438470380777c48e171f8adaa97d68ff1babaefb7ccf4

  5. QuillBot v4.77.2 (Old Version Crx File)

    ► Updated: April 27, 2026

    ► Require: Chrome 88 an up

    • File Size: 25.04 MB (26260120 Bytes)

    • MD5: b248d3cc7a99bc17a5e7e025bd238bec

    • SHA1: 2cea46997fd8586df9852dc8422d9817801c2e19

    • SHA256: 7ebeadb8db3c59a73834c41f777cce2d1ef97f447bab7f65e5cc848c21e68ee9

  6. QuillBot v4.77.0 (Old Version Crx File)

    ► Updated: April 23, 2026

    ► Require: Chrome 88 an up

    • File Size: 25.04 MB (26260681 Bytes)

    • MD5: a925d7abe21838ed1b13ca9ffd833f9c

    • SHA1: 58549c22aadff49bd5f1c4bb6736ec20d5a52cd9

    • SHA256: d22ec2b700ce8333ee5f06b0206213356e5177dd3f0de4bb9bd213ebcb722a48

  7. QuillBot v4.75.0 (Old Version Crx File)

    ► Updated: April 13, 2026

    ► Require: Chrome 88 an up

    • File Size: 20.20 MB (21180892 Bytes)

    • MD5: 3e3242f6cf1b30969618fdecec08706f

    • SHA1: 92a5ce04c8889f6cf587a24da31e7bac24246e83

    • SHA256: 04659a5af6efbe040242418ba3840f2ad959a7129a0cf9a98705b211efe02466

  8. QuillBot v4.73.0 (Old Version Crx File)

    ► Updated: April 9, 2026

    ► Require: Chrome 88 an up

    • File Size: 20.29 MB (21278752 Bytes)

    • MD5: 50ed3103ef22bf930b21f4964a3de845

    • SHA1: 3d252daeadf8a55e2ec28c3e7d53c73966580f26

    • SHA256: 707eb044ed6ac3f96801d7ef8db28c4ebd6533948e501531ed3f2491858b8027

  9. QuillBot v4.72.0 (Old Version Crx File)

    ► Updated: April 1, 2026

    ► Require: Chrome 88 an up

    • File Size: 19.00 MB (19917745 Bytes)

    • MD5: fa5d5215172184803d8cb24e047a8f46

    • SHA1: 58f1dd867883f19d3e5d41934929f432830a578e

    • SHA256: cbab09da8d2fb0d12c6d8893d92355abb340749ff826d22d2a401e4ce6e9fc0d

  10. QuillBot v4.71.0 (Old Version Crx File)

    ► Updated: March 27, 2026

    ► Require: Chrome 88 an up

    • File Size: 20.50 MB (21493383 Bytes)

    • MD5: add66a18a86346ec7bdbbfc5e9e46f1b

    • SHA1: aaa648f1a812120614aabf3fbd93628ffc0ab5e3

    • SHA256: c7b4078ac8049e6249a1aba05f0039ed08c83d46114b3f5548a8370977d60db8

  11. QuillBot v4.70.0 (Old Version Crx File)

    ► Updated: March 22, 2026

    ► Require: Chrome 88 an up

    • File Size: 20.52 MB (21521792 Bytes)

    • MD5: 99d7bb4c0d1515abba71551cb5dbf23c

    • SHA1: aa737462ace210f284039f09849ef31717092a68

    • SHA256: 64922302aecddb4f7c3c8044722bacc8ea1ec2bbc1ad931161b36f076444978b

  12. QuillBot v4.69.0 (Old Version Crx File)

    ► Updated: March 16, 2026

    ► Require: Chrome 88 an up

    • File Size: 20.52 MB (21521784 Bytes)

    • MD5: 41e5d0c9c204ea7ce53a81ccc4a80571

    • SHA1: 208c9577fb50584223a0486c9f9ad2aab917ad34

    • SHA256: d31e9b617e0dd454703535b8391f36c603cce3e00e5859efa6a225d9500418e1

  13. QuillBot v4.68.0 (Old Version Crx File)

    ► Updated: March 5, 2026

    ► Require: Chrome 88 an up

    • File Size: 19.96 MB (20934366 Bytes)

    • MD5: 6c64312cc4eaa6140ef4b3627bc826b4

    • SHA1: e8b0fd9eb4fcb4d3b8eab70571ffb08d6a918f0f

    • SHA256: b544047790a6ddacfffc6513a8d764fb727633ea5bb95d0573542f265ebc79f9

  14. QuillBot v4.66.0 (Old Version Crx File)

    ► Updated: February 24, 2026

    ► Require: Chrome 88 an up

    • File Size: 19.67 MB (20625593 Bytes)

    • MD5: 8e83b9e7bb3db6f30e6fa0134d1f41e5

    • SHA1: 8c0e0c22fa8406b8447c00e53801ce65ecef9fdc

    • SHA256: fc06c5a310ddd059250e6892876ef979d1c02fd32d09c7dff78636eb718204a3

  15. QuillBot v4.62.0 (Old Version Crx File)

    ► Updated: February 16, 2026

    ► Require: Chrome 88 an up

    • File Size: 20.82 MB (21834659 Bytes)

    • MD5: f33875d7be6950f73c7cc50f4db06ee8

    • SHA1: cbeea923d613f5a1dcaed6f10883125db5bbdeac

    • SHA256: bfebc6e0b0d3e30adf5e3c363070f3f72cd6adf13f2863013af29b6d255d0a8a

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