Episode-by-episode lists so you can skip non-canon filler and watch only the main story. Updated with each season's new content.
26, 97, 101–106, 137–140, 143–219 Around 41% filler. Skip the Land of Tea Escort and Chunin Exam Filler arcs — they stall the story.
57–70, 91–112, 144–151, 170–171, 176–196, 223–242, 257–260, 271, 279–281, 284–295, 303–320, 347–361, 376–377, 388–390, 394–413, 416–417, 422–423, 427–450, 464–469, 480–483, 487–488, 494–499 Around 43% filler. Shippuden is skippable-heavy — use MAL filler list to navigate.
33, 50, 64–109, 128–137, 147, 168–189, 204–205, 213, 229–230, 287–298, 303–305, 311–342, 355 Around 45% filler. The Bount arc and Zanpakuto Rebellion are largely skippable.
54–61, 98–99, 102, 131–143, 196–206, 220–226, 279–283, 291–292, 303, 317–319, 326–336, 382, 384, 406–407, 426–429, 457–458, 492, 542, 575, 590, 626–628, 747–750, 780–782, 807, 881–882, 895–896, 907 Only ~10% filler — One Piece is famously lean. Most skippable arcs are the G-8 (excellent but filler) and some early pirate-of-the-week.
108–117, 125, 194–199, 224, 237, 280 Kai cuts nearly all filler — watch Dragon Ball Z Kai (167 eps) for the lean version.
69–75, 125–150 (partial), 203 (OVA inserted as filler) Around 15% filler. Most filler is back-to-back — easy to skip in blocks.
33, 56, 58, 60, 62, 65–67, 89, 95, 101, 147–148, 162–166 Roughly 36% filler. Watch the "Final Act" continuation straight — no filler.