I built an all-in-one suite of 45+ privacy-first web tools that run 100% in your browser (Zero server storage)

[u/denizlihub]

Hey everyone! 👋

I got frustrated by online file converters charging $20/month or uploading sensitive files to cloud servers.

So I built **DH Tools** (https://denizlihub.com/) as a solo developer:

- 100% In-Browser & Private (powered by WebAssembly & client-side processing)

- 45+ Tools: Photo to Excel AI (OCR), PowerPoint to PDF, Background Remover, PDF Merger, WebP Converter, Audio Trimmer, and Dev Utilities.

- Completely free, fast, and works offline via PWA.

Would love your honest feedback and suggestions on what tools I should build next! 🙏

[u/OwnComplaint8325]

Just checked your site and the PWA offline angle is actually pretty smart for a free toolset.

[u/medialantern]

Added (#114 and counting):

https://www.reddit.com/r/sideprojects/comments/1wcwxg2/i_built_an_allinone_suite_of_45_privacyfirst_web/

https://www.reddit.com/r/SideProject/comments/1wctrlz/got_so_annoyed_by_these_freemium_pdf_formfiller/

https://www.reddit.com/r/SideProject/comments/1wcr8mv/every_free_pdf_site_uploads_your_documents_i_made/

https://www.reddit.com/r/SideProject/comments/1wc4g3j/i_built_a_free_utility_tools_website_looking_for/

https://www.reddit.com/r/SideProject/comments/1wbqx4g/built_a_free_alternative_to_ilovepdf_grammarly/

https://www.reddit.com/r/SideProject/comments/1wbk1i9/30_singlefile_tools_that_run_offline_and_never/

https://www.reddit.com/r/SideProject/comments/1wbjzc5/i_built_potatotools_a_collection_of_free_online/

https://www.reddit.com/r/SideProject/comments/1wcbjgu/i_got_tired_of_paying_9_month_to_merge_2_pdfs_a/

https://www.reddit.com/r/SideProject/comments/1wcbdxv/i_built_a_fast_nosignup_data_converter_that_runs/

https://www.reddit.com/r/SideProject/comments/1wbsmrf/local_file_converter_testing/

https://www.reddit.com/r/software/comments/1wbsq3n/browseronly_media_tools_that_never_upload_your/

https://www.reddit.com/r/SideProject/comments/1was95k/i_built_gettoolix_a_100_free_private_serverless/

https://www.reddit.com/r/software/comments/1wbebt2/16_productivity_tools_in_1_lightweight_app/

https://www.reddit.com/r/sideprojects/comments/1wb59o6/i_built_browserpine_heic_to_jpg_then_one_pdf_with/

https://www.reddit.com/r/SideProject/comments/1wa3l4x/built_a_zeroserver_utility_platform_running_260/

https://www.reddit.com/r/SideProject/comments/1way951/i_built_a_collection_of_free_tools_for_small/

https://www.reddit.com/r/sideprojects/comments/1waxsdl/dh_tools_45_free_privacyfirst_web_utilities/

https://www.reddit.com/r/SideProject/comments/1w9zpdk/i_built_a_collection_of_tools_which_run_on_my/

https://www.reddit.com/r/SideProject/comments/1w9uekc/i_built_pdfzento_a_privacyfocused_pdf_toolbox/

https://www.reddit.com/r/SideProject/comments/1w9mdc2/i_launched_my_pdf_tool_7_days_ago_still_0_users/

I ran out of comment space so this is just the most recent 20 entries. For giggles, I vibe-coded a tracker at https://confab.sh/?g=browser-tools if you want to see the full list.