{"id":44422492,"url":"https://github.com/smford/esp32-asyncwebserver-fileupload-example","last_synced_at":"2026-02-12T09:41:47.317Z","repository":{"id":47244456,"uuid":"276633860","full_name":"smford/esp32-asyncwebserver-fileupload-example","owner":"smford","description":"Examples of how to upload files to an ESP32 using Asyncwebserver, SPIFFS and an Upload progress bar.","archived":false,"fork":false,"pushed_at":"2024-07-01T23:31:33.000Z","size":1644,"stargazers_count":99,"open_issues_count":7,"forks_count":30,"subscribers_count":6,"default_branch":"master","last_synced_at":"2025-10-26T04:27:43.381Z","etag":null,"topics":["asyncwebserver","esp32","file","listing","server","spiffs","upload","web"],"latest_commit_sha":null,"homepage":"","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/smford.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2020-07-02T11:55:42.000Z","updated_at":"2025-10-22T13:48:25.000Z","dependencies_parsed_at":"2022-09-14T21:41:33.133Z","dependency_job_id":null,"html_url":"https://github.com/smford/esp32-asyncwebserver-fileupload-example","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/smford/esp32-asyncwebserver-fileupload-example","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/smford%2Fesp32-asyncwebserver-fileupload-example","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/smford%2Fesp32-asyncwebserver-fileupload-example/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/smford%2Fesp32-asyncwebserver-fileupload-example/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/smford%2Fesp32-asyncwebserver-fileupload-example/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/smford","download_url":"https://codeload.github.com/smford/esp32-asyncwebserver-fileupload-example/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/smford%2Fesp32-asyncwebserver-fileupload-example/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29362993,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-12T08:51:36.827Z","status":"ssl_error","status_checked_at":"2026-02-12T08:51:26.849Z","response_time":55,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["asyncwebserver","esp32","file","listing","server","spiffs","upload","web"],"created_at":"2026-02-12T09:41:46.723Z","updated_at":"2026-02-12T09:41:47.310Z","avatar_url":"https://github.com/smford.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"# esp32-asyncwebserver-fileupload-example\n\nThis is hopefully a simple example to demonstrate how to upload a file to an ESP32 using the AsyncWebServer, saving the files on to SPIFFS and having a simple upload progress bar displaced.\n\nThere are various instructions around the place, but they were all confusing and it took a long time to figure out what was needed, I hope these examples help someone.\n\n## Example 1 - Single Webpage, File Listing, Simple Upload\n- single webpage\n- file listing button\n- file upload button\n\nExample-02 is more complete and offers a better user experience, with this example there is no progress of file upload after clicking the upload button.\n\n\u003cp align=\"center\"\u003e\n  \u003cimg src=\"https://raw.githubusercontent.com/smford/esp32-asyncwebserver-fileupload-example/master/example-01/images/example-01-image-01.png\" width=\"200\"\u003e\n\u003c/p\u003e\n\n---\n\n## Example 2 - Single Webpage, Authentication, File Management, Upload with Progress Bar\n- web page authentication\n- single webpage\n- file listing button\n- file download button\n- file delete button\n- file upload button\n- reboot esp32 button\n- all done on a single web page that updates webpage elements using javascript\n\n\u003cp align=\"center\"\u003e\n  \u003cimg src=\"https://raw.githubusercontent.com/smford/esp32-asyncwebserver-fileupload-example/master/example-02/images/example-02-image-01.png\" width=\"200\"\u003e\n  \u003cimg src=\"https://raw.githubusercontent.com/smford/esp32-asyncwebserver-fileupload-example/master/example-02/images/example-02-image-02.png\" width=\"200\"\u003e\n  \u003cimg src=\"https://raw.githubusercontent.com/smford/esp32-asyncwebserver-fileupload-example/master/example-02/images/example-02-image-03.png\" width=\"200\"\u003e\n  \u003cimg src=\"https://raw.githubusercontent.com/smford/esp32-asyncwebserver-fileupload-example/master/example-02/images/example-02-image-04.png\" width=\"200\"\u003e\n\u003c/p\u003e\n\n---\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsmford%2Fesp32-asyncwebserver-fileupload-example","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fsmford%2Fesp32-asyncwebserver-fileupload-example","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsmford%2Fesp32-asyncwebserver-fileupload-example/lists"}